Stunning images taken by Sean Lenz, 19, and Kristoffer Abligaard, 20, show picturesque waterfalls transformed into vibrant rainbows of colour. The awe-inspiring images were created by clever use of long exposure photography and glow sticks floating through water. Photo: Picturesque waterfalls transformed into rainbows of colour. (Photo by Sean Lenz/Kristoffer Abildgaard)

These stunning images show the 20-stone cat striking with lightning speed while the eight-foot reptile basks on a river island. The scene unfolded by the Cuiabá River in the Pantanal Wetlands of western Brazil. Photo: Jaguar attacks a Yacare Caiman. (Photo by Barcroft Media)

Born in Russia where he was educated in fine arts from a young age, Rinat Shingareev took an early interest in the subject, for which he showed an affinity and talent. Later moving to Italy to attend the Fine Arts Academy he has been described by Italian Maxim as “one of the most talented artists in the world”. Now based in London Shingareev continues to paint vibrant and thought provoking pieces.

We already wrote about the Russian “Serebro” trio. Good trio, passionate. We recommend you their last music video. Very fierily (but don't show to children). Have a nice weekend! And... God bless Russia! %)

Tourist Michel Watson found this pink dolphin making a splash in Brazil. The unusual creature, which hides deep in the Rio Negro river, was spotted leaping out of the Amazonian water brandishing its bizarre bright bubblegum color. Weighing in at nearly 300 pounds, the curious animal, known as an Amazon Pink River Dolphin, looked unusually agile as it rose above the waves. (Photo by Michel Watson)

The groom Paul Bellas and bride Heidi Coxshall will have a distinctive Shrek wedding. Few brides are willing to show themselves with green painting! The wedding is just because their 4-year-old son loves the movie Shrek, who’ll be a guest donkey on the wedding. The relatives and friends of the newlyweds are all dressed as roles in the Disney movie, such wedding is absolutely unique!

A year ago, we at HootSuite showed just how much we love Game of Thrones with our Social Media Winter is Coming infographic. The infographic was a visual representation of the quiet battles being fought between many social networks, who were building walls and blocking access between their respective sites and apps. That graphic was a hit with the social media community, so we knew we had to take things up a notch for this season’s premiere. Enter the Game of Social Thrones video.

“Photocillin is the pseudonym of Dr Andy Teo, physician and people photographer based in the Surrey/Hampshire borders near London in the UK. My style is about showing the beauty of people and the world in which they live in a retro-utopian way”. – Andy Teo. Photo: “Walking six feet tall”. (Photo by Photocillin)