image-rtl.css 

/**
 * Image upload widget.
 */
div.image-preview {
  float: right;
  padding: 0 0 10px 10px;
}
div.image-widget-data {
  float: right;
}

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drupal-7.x/modules/image/image-rtl.css
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  1. 

  2. /**

  3.  * Image upload widget.

  4.  */

  5. div.image-preview {

  6.   float: right;

  7.   padding: 0 0 10px 10px;

  8. }

  9. div.image-widget-data {

  10.   float: right;

  11. }