The Gallery application presents the pictures and videos saved in your phone, including those you’ve taken with the Camera application and those you downloaded from the web or other locations.
Tap an album to open it and view its contents.
Tap a picture or video in an album to view it.
Return to the main Gallery screen at any time by tapping at the top left of the screen.
Tap (or press) the Menu Key to access Search nearby devices, New album, Delete, Hide/Show album, Settings, and Help.