The two dogs Travis, 10, and Gus, 5 have become an Internet hit on Instagram. These images were taken by Canadian photographer Steph McCombie. (Photo by Steph McCombie/Instagram)

The fennec fox or fennec (Vulpes zerda) is a small nocturnal fox found in the Sahara of North Africa.

“Unexpected x2 (a.k.a. “how much is that doggie in the window”)”. Taiwan, 2011. (Photo and caption by Asian (Street) Impressions)

Belgian photographer Kurt Stallaert has conceived a series of hyper-realistic images entitled “Bodybuilder’s world”. The personal project suggests an imaginary world with a literal “powerful twist”. (Photo by Kurt Stallaert)