diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/GetConfig.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/GetConfig.java
index 6a488ae..f5a5f6a 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/GetConfig.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/GetConfig.java
@@ -41,11 +41,16 @@
     if (LinkDecoration.NONE.equals(info.linkDecoration)) {
       info.linkDecoration = null;
     }
+    info.stage = cfg.getBoolean("stage", false);
+    if (!info.stage) {
+      info.stage = null;
+    }
     return info;
   }
 
   public static class ConfigInfo {
     String defaultProject;
     LinkDecoration linkDecoration;
+    Boolean stage;
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/GetPreference.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/GetPreference.java
index 532b09d..b2f506e 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/GetPreference.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/GetPreference.java
@@ -33,6 +33,7 @@
   public static final String PREFERENCE = "preference";
   public static final String KEY_DEFAULT_PROJECT = "defaultProject";
   public static final String KEY_LINK_DECORATION = "linkDecoration";
+  public static final String KEY_STAGE = "stage";
 
   private final Provider<IdentifiedUser> self;
   private final ProjectCache projectCache;
@@ -62,16 +63,26 @@
     Config db =
         projectCache.getAllProjects().getConfig(pluginName + ".config").get();
     ConfigInfo info = new ConfigInfo();
+
     info.defaultProject =
         Objects.firstNonNull(
             db.getString(PREFERENCE, username, KEY_DEFAULT_PROJECT),
             globalCfg.defaultProject);
+
     info.linkDecoration =
         db.getEnum(PREFERENCE, username, KEY_LINK_DECORATION,
             globalCfg.linkDecoration);
     if (LinkDecoration.NONE.equals(info.linkDecoration)) {
       info.linkDecoration = null;
     }
+
+    info.stage =
+        db.getBoolean(PREFERENCE, username, KEY_STAGE,
+            (globalCfg.stage != null ? globalCfg.stage : false));
+    if (!info.stage) {
+      info.stage = null;
+    }
+
     return info;
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/PutConfig.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/PutConfig.java
index 693fb4f..7475a72 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/PutConfig.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/PutConfig.java
@@ -42,6 +42,7 @@
   public static class Input {
     public String defaultProject;
     public LinkDecoration linkDecoration;
+    public Boolean stage;
   }
 
   private final PluginConfigFactory cfgFactory;
@@ -68,6 +69,7 @@
     FileBasedConfig cfg =
         new FileBasedConfig(sitePaths.gerrit_config, FS.DETECTED);
     cfg.load();
+
     if (input.defaultProject != null) {
       if (projectCache.get(new Project.NameKey(input.defaultProject)) == null) {
         throw new UnprocessableEntityException("project '"
@@ -76,6 +78,7 @@
       cfg.setString("plugin", pluginName, "defaultProject",
           Strings.emptyToNull(input.defaultProject));
     }
+
     if (input.linkDecoration != null) {
       if (LinkDecoration.NONE.equals(input.linkDecoration)) {
         cfg.unset("plugin", pluginName, "linkDecoration");
@@ -84,6 +87,15 @@
             input.linkDecoration);
       }
     }
+
+    if (input.stage != null) {
+      if (input.stage) {
+        cfg.setBoolean("plugin", pluginName, "stage", input.stage);
+      } else {
+        cfg.unset("plugin", pluginName, "stage");
+      }
+    }
+
     cfg.save();
     cfgFactory.getFromGerritConfig(pluginName, true);
     return Response.<String> ok("OK");
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/PutPreference.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/PutPreference.java
index 467287f..25a364a 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/PutPreference.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/PutPreference.java
@@ -17,6 +17,7 @@
 import static com.googlesource.gerrit.plugins.imagare.GetPreference.PREFERENCE;
 import static com.googlesource.gerrit.plugins.imagare.GetPreference.KEY_DEFAULT_PROJECT;
 import static com.googlesource.gerrit.plugins.imagare.GetPreference.KEY_LINK_DECORATION;
+import static com.googlesource.gerrit.plugins.imagare.GetPreference.KEY_STAGE;
 
 import com.google.common.base.Strings;
 import com.google.gerrit.extensions.annotations.PluginName;
@@ -108,6 +109,19 @@
       }
     }
 
+    boolean stage = db.getBoolean(PREFERENCE, username, KEY_STAGE, false);
+    if (input.stage != null) {
+      if (input.stage != stage) {
+        db.setBoolean(PREFERENCE, username, KEY_STAGE, input.stage);
+        modified = true;
+      }
+    } else {
+      if (!stage) {
+        db.unset(PREFERENCE, username, KEY_DEFAULT_PROJECT);
+        modified = true;
+      }
+    }
+
     if (modified) {
       MetaDataUpdate md = metaDataUpdateFactory.create(
           projectCache.getAllProjects().getProject().getNameKey());
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ConfigInfo.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ConfigInfo.java
index 6bb83a3..f503031 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ConfigInfo.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ConfigInfo.java
@@ -27,8 +27,11 @@
   }
   private final native String link_decoration() /*-{ return this.link_decoration; }-*/;
 
+  final native boolean stage() /*-{ return this.stage ? true : false; }-*/;
+
   final native void setDefaultProject(String p) /*-{ this.default_project = p; }-*/;
   final native void setLinkDecoration(String d) /*-{ this.link_decoration = d; }-*/;
+  final native void setStage(boolean s) /*-{ this.stage = s; }-*/;
 
   static ConfigInfo create() {
     ConfigInfo g = (ConfigInfo) createObject();
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImagareConfigScreen.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImagareConfigScreen.java
index 99cb6fe..f554fea 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImagareConfigScreen.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImagareConfigScreen.java
@@ -20,6 +20,7 @@
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.user.client.rpc.AsyncCallback;
 import com.google.gwt.user.client.ui.Button;
+import com.google.gwt.user.client.ui.CheckBox;
 import com.google.gwt.user.client.ui.HorizontalPanel;
 import com.google.gwt.user.client.ui.Image;
 import com.google.gwt.user.client.ui.Label;
@@ -32,6 +33,7 @@
 
   private TextBox projectBox;
   private ListBox linkDecorationBox;
+  private CheckBox stageBox;
   private Button saveButton;
 
   protected ImagareConfigScreen(RestApi restApi) {
@@ -85,6 +87,17 @@
     p.add(linkDecorationBox);
     add(p);
 
+    p = new HorizontalPanel();
+    p.setStyleName("imagare-label-panel");
+    stageBox = new CheckBox("Stage images before upload");
+    stageBox.setValue(info.stage());
+    p.add(stageBox);
+    Image stageInfo = new Image(ImagarePlugin.RESOURCES.info());
+    stageInfo.setTitle("Images are not uploaded immediately but put into a "
+        + "staging area. The upload must be triggered explicitely.");
+    p.add(stageInfo);
+    add(p);
+
     HorizontalPanel buttons = new HorizontalPanel();
     add(buttons);
 
@@ -100,6 +113,7 @@
     saveButton.setEnabled(false);
     OnEditEnabler onEditEnabler = new OnEditEnabler(saveButton, projectBox);
     onEditEnabler.listenTo(linkDecorationBox);
+    onEditEnabler.listenTo(stageBox);
 
     projectBox.setFocus(true);
     saveButton.setEnabled(false);
@@ -109,6 +123,7 @@
     ConfigInfo in = ConfigInfo.create();
     in.setDefaultProject(projectBox.getValue());
     in.setLinkDecoration(linkDecorationBox.getValue(linkDecorationBox.getSelectedIndex()));
+    in.setStage(stageBox.getValue());
     restApi.put(in, new AsyncCallback<JavaScriptObject>() {
         @Override
         public void onSuccess(JavaScriptObject result) {
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploadScreen.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploadScreen.java
index e858a93..21d7f1c 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploadScreen.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploadScreen.java
@@ -42,6 +42,7 @@
   }
 
   static TextBox projectBox;
+  static UploadStagePanel uploadStagePanel;
   static UploadedImagesPanel uploadedPanel;
 
   ImageUploadScreen() {
@@ -56,26 +57,29 @@
 
     add(new UploadByFileSelection());
     add(new UploadByDropOrPastePanel());
+    uploadStagePanel = new UploadStagePanel();
+    add(uploadStagePanel);
     uploadedPanel = new UploadedImagesPanel();
     add(uploadedPanel);
 
-    String project = getParameter("project");
-    if (project != null) {
-      projectBox.setValue(project);
-    } else {
-      new RestApi("accounts").id("self").view(Plugin.get().getPluginName(), "preference")
-          .get(new AsyncCallback<ConfigInfo>() {
-            @Override
-            public void onSuccess(ConfigInfo info) {
+    new RestApi("accounts").id("self").view(Plugin.get().getPluginName(), "preference")
+        .get(new AsyncCallback<ConfigInfo>() {
+          @Override
+          public void onSuccess(ConfigInfo info) {
+            ImageUploader.setStage(info.stage());
+            String project = getParameter("project");
+            if (project != null) {
+              projectBox.setValue(project);
+            } else {
               projectBox.setValue(info.getDefaultProject());
             }
+          }
 
-            @Override
-            public void onFailure(Throwable caught) {
-              // never invoked
-            }
-          });
-    }
+          @Override
+          public void onFailure(Throwable caught) {
+            // never invoked
+          }
+        });
 
     InlineHyperlink preferenceLink =
         new InlineHyperlink("Edit Preferences", "/x/"
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploader.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploader.java
index 2a6021f..b055ea4 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploader.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/ImageUploader.java
@@ -20,6 +20,27 @@
 import com.google.gwt.user.client.rpc.AsyncCallback;
 
 public class ImageUploader {
+  private static boolean stage;
+
+  public static void setStage(boolean s) {
+    stage = s;
+  }
+
+  public static final void stageImage(String imageData) {
+    stageImage(imageData, null);
+  }
+
+  public static final void stageImage(String imageData, String fileName) {
+    stageImage(ImageUploadScreen.projectBox.getValue(), imageData, fileName);
+  }
+
+  public static final void stageImage(String project, String imageData, String fileName) {
+    if (stage) {
+      ImageUploadScreen.uploadStagePanel.add(project, imageData, fileName);
+    } else {
+      uploadImage(project, imageData, fileName);
+    }
+  }
 
   public static final void uploadImage(String imageData) {
     uploadImage(imageData, null);
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByDropOrPastePanel.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByDropOrPastePanel.java
index f782e17..1255f8c 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByDropOrPastePanel.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByDropOrPastePanel.java
@@ -56,7 +56,7 @@
         if (blob !== null) {
           var reader = new FileReader();
           reader.onload = function(e) {
-            @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::uploadImage(Ljava/lang/String;)(e.target.result);
+            @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::stageImage(Ljava/lang/String;)(e.target.result);
           };
           reader.readAsDataURL(blob);
         }
@@ -81,7 +81,7 @@
 
     function waitOnPaste(max, elem, savedContent) {
       if (elem.childNodes && elem.childNodes.length > 0) {
-        uploadImage(elem, savedContent);
+        stageImage(elem, savedContent);
       } else if (max > 0) {
         that = {
           m: max - 1,
@@ -95,10 +95,10 @@
       }
     }
 
-    function uploadImage(elem, savedContent) {
+    function stageImage(elem, savedContent) {
       var imageData = elem.childNodes[0].getAttribute("src");
       elem.innerHTML = savedContent;
-      @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::uploadImage(Ljava/lang/String;)(imageData);
+      @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::stageImage(Ljava/lang/String;)(imageData);
     }
 
     $wnd.imagareDropHandler = function handleDrop(elem, event) {
@@ -112,7 +112,7 @@
         r.onload = function(e) {
           elem.innerHTML = savedContent;
           if (f.type.match('image/.*')) {
-            @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::uploadImage(Ljava/lang/String;Ljava/lang/String;)(e.target.result, f.name);
+            @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::stageImage(Ljava/lang/String;Ljava/lang/String;)(e.target.result, f.name);
           } else {
             $wnd.Gerrit.showError('no image file');
           }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByFileSelection.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByFileSelection.java
index 6179784..69a0ad4 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByFileSelection.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadByFileSelection.java
@@ -42,7 +42,7 @@
         var r = new FileReader();
         r.onload = function(e) {
           if (f.type.match('image/.*')) {
-            @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::uploadImage(Ljava/lang/String;Ljava/lang/String;)(e.target.result, f.name);
+            @com.googlesource.gerrit.plugins.imagare.client.ImageUploader::stageImage(Ljava/lang/String;Ljava/lang/String;)(e.target.result, f.name);
           } else {
             $wnd.Gerrit.showError('no image file');
           }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadStagePanel.java b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadStagePanel.java
new file mode 100644
index 0000000..e58dfd3
--- /dev/null
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/client/UploadStagePanel.java
@@ -0,0 +1,152 @@
+// Copyright (C) 2014 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.googlesource.gerrit.plugins.imagare.client;
+
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.event.dom.client.MouseOutEvent;
+import com.google.gwt.event.dom.client.MouseOutHandler;
+import com.google.gwt.event.dom.client.MouseOverEvent;
+import com.google.gwt.event.dom.client.MouseOverHandler;
+import com.google.gwt.user.client.ui.Button;
+import com.google.gwt.user.client.ui.FlowPanel;
+import com.google.gwt.user.client.ui.HorizontalPanel;
+import com.google.gwt.user.client.ui.Image;
+import com.google.gwt.user.client.ui.Label;
+import com.google.gwt.user.client.ui.PopupPanel;
+import com.google.gwt.user.client.ui.VerticalPanel;
+
+public class UploadStagePanel extends VerticalPanel {
+
+  private Label uploadedImagesLabel;
+  private FlowPanel stagedImagesPanel;
+  private PopupPanel popup;
+
+  UploadStagePanel() {
+    setStyleName("imagare-upload-stage-panel");
+    setVisible(false);
+
+    uploadedImagesLabel = new Label("Staged Images:");
+    uploadedImagesLabel.setStyleName("imagare-staged-images-label");
+    add(uploadedImagesLabel);
+
+    stagedImagesPanel = new FlowPanel();
+    stagedImagesPanel.setStyleName("imagare-staged-images-panel");
+    add(stagedImagesPanel);
+
+    HorizontalPanel buttons = new HorizontalPanel();
+    add(buttons);
+
+    Button uploadButton = new Button("Upload");
+    uploadButton.setStyleName("imagare-upload-button");
+    uploadButton.addClickHandler(new ClickHandler() {
+      @Override
+      public void onClick(final ClickEvent event) {
+        doUpload();
+      }
+    });
+    buttons.add(uploadButton);
+
+    Button cleanButton = new Button("Clean");
+    cleanButton.setStyleName("imagare-clean-button");
+    cleanButton.addClickHandler(new ClickHandler() {
+      @Override
+      public void onClick(final ClickEvent event) {
+        stagedImagesPanel.clear();
+        setVisible(false);
+      }
+    });
+    buttons.add(cleanButton);
+
+    popup = new PopupPanel();
+    popup.setVisible(false);
+  }
+
+  void add(String project, String dataUrl, String fileName) {
+    setVisible(true);
+    if (!isStaged(project, dataUrl, fileName)) {
+      stagedImagesPanel.insert(new ImagePreview(project, dataUrl, fileName), 0);
+    }
+  }
+
+  boolean isStaged(String project, String dataUrl, String fileName) {
+    for (int i = 0; i < stagedImagesPanel.getWidgetCount(); i++) {
+      ImagePreview ip = (ImagePreview)stagedImagesPanel.getWidget(i);
+      if (project.equals(ip.project)
+          && dataUrl.endsWith(ip.dataUrl)
+          && (fileName != null ? fileName.equals(ip.fileName) : ip.fileName == null)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  private void doUpload() {
+    for (int i = 0; i < stagedImagesPanel.getWidgetCount(); i++) {
+      ImagePreview ip = (ImagePreview)stagedImagesPanel.getWidget(i);
+      ImageUploader.uploadImage(ip.project, ip.dataUrl, ip.fileName);
+    }
+    stagedImagesPanel.clear();
+    setVisible(false);
+  }
+
+  private class ImagePreview extends VerticalPanel {
+    final String project;
+    final String dataUrl;
+    final String fileName;
+
+    ImagePreview(String project, final String dataUrl, String fileName) {
+      this.project = project;
+      this.dataUrl = dataUrl;
+      this.fileName = fileName;
+
+      setStyleName("imagare-stage-image-preview-panel");
+
+      Image img = new Image(dataUrl);
+      img.setStyleName("imagare-stage-image-preview");
+      add(img);
+
+      img.addMouseOverHandler(new MouseOverHandler() {
+        @Override
+        public void onMouseOver(MouseOverEvent event) {
+          if (!popup.isVisible()) {
+            Image img = new Image(dataUrl);
+            img.setStyleName("imagare-image-popup");
+            popup.add(img);
+
+            popup.center();
+            popup.setVisible(true);
+          }
+        }
+      });
+      img.addMouseOutHandler(new MouseOutHandler() {
+        @Override
+        public void onMouseOut(MouseOutEvent event) {
+          popup.setVisible(false);
+          popup.clear();
+        }
+      });
+
+      if (fileName != null) {
+        Label fileNameLabel = new Label(fileName);
+        fileNameLabel.setStyleName("imagare-stage-label");
+        add(fileNameLabel);
+      }
+      Label projectLabel = new Label("Project:" + project);
+      projectLabel.setStyleName("imagare-stage-label");
+      add(projectLabel);
+    }
+  }
+}
diff --git a/src/main/java/com/googlesource/gerrit/plugins/imagare/public/imagare.css b/src/main/java/com/googlesource/gerrit/plugins/imagare/public/imagare.css
index 411b928..a57d5f2 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/imagare/public/imagare.css
+++ b/src/main/java/com/googlesource/gerrit/plugins/imagare/public/imagare.css
@@ -1,5 +1,5 @@
 .imagare-image-upload-screen, .imagare-uploaded-images-panel,
-.imagare-config-screen {
+imagare-upload-stage-panel, .imagare-config-screen {
   width: 100%;
   border-spacing: 0px 5px;
 }
@@ -37,14 +37,23 @@
   color: #999;
 }
 
-.imagare-uploaded-images-label {
+.imagare-uploaded-images-label,
+.imagare-staged-images-label {
   font-size: 20px;
 }
 
 .imagare-image-preview {
-  max-width: 50px;
-  max-height: 50px;
+  max-width: 75px;
+  max-height: 75px;
   margin: 5px;
+  border: 1px solid #B3B2B2;
+}
+
+.imagare-stage-image-preview {
+  max-width: 75px;
+  max-height: 75px;
+  margin-top: 10px;
+  border: 1px solid #B3B2B2;
 }
 
 .imagare-image-popup {
@@ -52,6 +61,26 @@
   max-height: 500px;
 }
 
+.imagare-stage-image-preview-panel {
+  display: inline;
+  margin-left: 5px;
+  margin-right: 5px;
+}
+
+.imagare-staged-images-panel {
+  width: 600px;
+}
+
+.imagare-stage-label {
+  max-width: 150px;
+}
+
 .imagare-save-button {
   margin-bottom: 10px;
 }
+
+.imagare-upload-button, .imagare-clean-button {
+  margin-right: 10px;
+  margin-top: 10px;
+  margin-bottom: 10px;
+}
diff --git a/src/main/resources/Documentation/config.md b/src/main/resources/Documentation/config.md
index c1fc220..718615c 100644
--- a/src/main/resources/Documentation/config.md
+++ b/src/main/resources/Documentation/config.md
@@ -19,3 +19,7 @@
     `NONE`: no decoration, `TOOLTIP`: the image is shown as tooltip on
     mouse over an image link, `INLINE`: the image is inlined instead of
     the URL.
+
+<a id="stage">
+`plugin.@PLUGIN@.stage`
+:	Whether images should be staged before upload.
diff --git a/src/main/resources/Documentation/rest-api-config.md b/src/main/resources/Documentation/rest-api-config.md
index dd8e007..23a959c 100644
--- a/src/main/resources/Documentation/rest-api-config.md
+++ b/src/main/resources/Documentation/rest-api-config.md
@@ -71,6 +71,7 @@
   `NONE`: no decoration, `TOOLTIP`: the image is shown as tooltip on
   mouse over an image link, `INLINE`: the image is inlined instead of
   the URL.
+* _stage_: Whether images should be staged before upload.
 
 SEE ALSO
 --------