Repeatedly tapping on images raises the Share/Download/etc. buttons off the screen.

[arc-bird]

Opening an image to see it full-size normally brings up the buttons near the bottom of the screen.

However, after repeatedly tapping on the image to dismiss and summon the icons, they begin to creep up the screen until they're pushed up and over the top edge.

Backing out of the image and opening it again does fix the issue, so not too big of a deal. 😃