Hi,
When you are logged in, you want to be at this link
http://www.imagefap.com/mycontent.phpMake sure you are at the Gallery Listing section.
On the right side you will see Actions. Click the first icon - Edit Gallery.
Under each picture you will see the Delete option.
You can also get to your account settings by going to the My Fap icon on the top right of any page once you are logged in.