Hi Bruce,
First, you click on the photo in your gallery, and bring up the single larger image that you want to delete.
Then, if you look under the photo, in small letters you will see the words "edit photo", click on this.
Then, you will see a series of actions that you can perform, including
deleting the photo...click on "delete photo", which then you will be asked a final confirmation as to if you are sure that you want to delete (as it is permanent, once it's gone, it's gone!)
Click yes, and see ya!!! The photo's gone!
