Duplicate Vs Export Forms With List Of Value Images
Adding images to a List of Values (LOV) can be very useful. If you duplicate a Form that has LOV Fields with images, the images won't be copied over.
If you have access to those original images, add each image to each LOV entry in the duplicated Form.
If you do not have access to those original images, you can Export the Form, then Import it, which will retain the original images with the LOV entries.