Animator from San Francisco Marty Cooper, like many of us are tired of what is happening around. So he took a transparent celluloid film, pen and white pencil, and began to change the world in which he lives. Sometimes funny, sometimes sad, sometimes – quite unexpected pictures.

141 boxers’ by Danish visual artist and photographer Nicolai Howalt is a series of diptychs portraying boxers before and after their fight. Ranging from young boys to women, the collection of images delineates not only the brutal aftermath of a match but the more subtle changes in the subject’s physiology due to adrenaline, struggle, and the complex emotions that come with victory and loss.

More than 700 underwater images were submitted for the 2012 Annual Underwater Photography Contest, hosted by the University of Miami's Rosenstiel School of Marine & Atmospheric Science. This year, for the first time, the University of Miami set up a “Fan Favorite” category for its underwater photo competition. Internet users could vote for their favorite among five pictures. Todd Aki's photo of a jellyfish took the prize, snaring 599 of the 1,221 votes cast. (Photo by Todd Aki)

With a brilliant cast The Circus of Horrors features some of the greatest, most bizarre & beautiful Circus acts on earth.Where else can you see a dare devil sword swallower swallowing a lit neon tube! Where else can you see a beautiful creature hung upside-down while a dare devil trapeze artist performs a exquisite ariel act hung solely from her partners hair! Where else can you see a contortionist contort her body while firing a arrow from a long bow with her feet! All this and a whole lot more.

Mira Saville, 11, spins in her petticoat on the sand at the Nashuva Spiritual Community Jewish New Year celebration on Venice Beach in Los Angeles, California, United States September 14, 2015. As Jews take part in the Tashlich prayer, a Rosh Hashanah ritual, bread crumbs are tossed into the waters to symbolically cast away sins. (Photo by Lucy Nicholson/Reuters)

A man holds a pigeon during the British Homing World show of the year at Blackpool's Winter Gardens in Blackpool, north west England on January 17, 2016. Homing pigeon fanciers from across Europe gathered to find the Supreme Show Champion with judges casting their eyes over hundreds of birds on show. The Royal Pigeon Racing Association organises the event and has Queen Elizabeth II, who keeps pigeons at Sandringham, as its patron. (Photo by Andrew Yates/Reuters)

On the western side of Mount Hood lies the longest glacier cave system in the contiguous United States. In 2012, these caves were mapped to a combined length of 7,166.8 feet by cave explorers Brent McGregor and Eddy Cartaya. Currently, the total passage length is hundreds of feet less. Glaciers are frozen rivers; they are always moving and changing... (Photo and caption by Josh Hydeman)

A policeman reacts during a clash with protestors during a protest against the proposed changes to France's working week and layoff practices, in Lyon, central France, Thursday, April 28, 2016. French protesters are back on the streets over proposed reforms to the country's labor rules and strikers have forced cancellations and delays at two airports serving Paris. (Photo by Laurent Cipriani/AP Photo)