The one picture that you put under gallery is that main picture and it will be the one that is listed next to your auction when people are searching, but when making the auction and where you type all your mods and details about the car you are typying underneath the "Standard" tab and thats fine but once you are ready to put pics on go under the "Enter your own HTML" tag and thats where you put your image tags from photobucket.com if you have any other questions LMK ...