Image Preview
Images and SVG files can be previewed in a separate pane. The supported image types are GIF, JPEG/JPG, PNG, BMP.
There are several ways to open an image in the Image Preview pane:
    - In the Project view, double-click the image name.
- In the Project view, right-click an image and select Preview.
- In the DITA Maps Manager view, double-click the key definition of the image.
- In the DITA Maps Manager view, right-click the key definition of the image and select Open.
- In Text mode, Ctrl + Mouse Click or Ctrl + Enter with the cursor located within the image file path.
If the image is an SVG file, the Image Preview pane also includes the following other contextual menu actions: Zoom in, Zoom out, Rotate, and Refresh.
While the Image Preview view is visible, selecting
      an image in the Project view or DITA
            Reusable Components view will automatically display the resource
      in the view. Also, as long as the  Link with Editor toggle action (located on the Project
      view's toolbar) is enabled, focusing on the image in the Image Preview
      view will select the image file in the Project view.
Link with Editor toggle action (located on the Project
      view's toolbar) is enabled, focusing on the image in the Image Preview
      view will select the image file in the Project view.
Tip: 
  You can drag an image from the Image Preview view and
      drop it in a DITA, DocBook, or TEI document. 
