Eventually we will have more permissions settings so that you can set specific permissions for each moderator. For right now though if you wanted to keep all moderators from being able to delete images you could look in your editimage.php file for this code:
Code:
Content visible to verified customers only.
Replace with this:
Code:
Content visible to verified customers only.
Then look in your moderate.php file and find:
Code:
Content visible to verified customers only.
And replace with:
Code:
Content visible to verified customers only.