If you want to see from other topic you can go back to the photo gallery main page and choose another category in the menu there.
Photos appear in groups of 9. Click on the one you’re interested in to see it full screen.
The photo title and the controls in full screen disappear after a few seconds, click on the photo to make them appear again.
On a mobile device slide left or right.
Click anywhere outside the photo to exit full screen mode.
On a mobile device drag up or down until leaving full screen mode.
You can also use the keyboard arrows to navigate between photos, and the ESC key to exit full screen mode.
To see the next group of 9 (if it exists), use the pagination below the group of photos.