Desk Safari is a new office phenomenon where you align your coworker’s head with an animal body on your desktop and take a photo. This is especially amusing if your coworker isn’t aware of what’s going on.

Photographer Dionys Moser traveling to Ethiopia stopped at the famous volcano Dallol, where he made a shocking series of photos. Looking at them, it seems that the pictures are taken on a different planet!

American photographer Doug Perrine, 60, snapped the shots last year while the False Killer Whale was out hunting for food. (Photo by Doug Perrine/Iber-Press)

US marines watch the mushroom cloud from an atomic explosion rise above the Yucca flats, Nevada during a US nuclear weapons test. (Photo by Keystone/Getty Images). USA, 1945

A shopkeeper shows golden accessories of Iphone at a shopping mall on March 25, 2011 in Qingdao, China. (Photo by ChinaFotoPress/Getty Images)

The $250,000 Beverly Hills Chopper socialite Paris Hilton is to receive is displayed at Johnny Fratto's residence November 14, 2005 in Beverly Hills, California. (Photo by Mark Mainz/Getty Images)

Challenger Deep Submersible is shown for the first time at the Virgin Group Media Announcement by the President & CEO of Virgin Airlines Sir Richard Branson at the Newport Harbor Yacht Club on April 5, 2011 in Balboa, California. (Photo by John M. Heller/Getty Images)