I give up. It's just too aggravating, there is nothing easy about navigating through this website. I put 5 pictures on and got 20. Can't even find out how to delete. I just don't have the patience. It may be because im using a cell phone instead of a computer. I don't know. This is too complicated.
In your photo gallery at the top right there is a heading called Photo Options. click that and near the bottom there is an option to delete a photo. You need to have selected the photo first. It's likely best to use a computer to navigate the site until you are more familiar with it.
If you are using your phone you should definitely use Tapatalk. It is really difficult to navigate this website on a phone as it's not designed for it, but Marty instead enabled the website for tapatalk and it really makes everything so much easier.