[Senior]

I downloaded a set of 30 photos and went to the Gallery app to view them and find they are all shown as a small set of playing cards, one over the other. I can see no way to move, assort, or individually, view these full size on the screen. However, if I go to the Clock app there is a means of showing them full size on a slide show where they appear in random. Then, surprisingly, if you go out of Clock and return to Gallery it now shows them as a slide show full size??? Is there a menu somewhere for the Gallery other than the delete and detail from the Kobo menu button. Detail is simply saying how many albums, etc you have loaded.