They were taken by Adrian Limani, 21, who got his brother to leap for the sake of his art a few weeks ago in Raince, Serbia.

Despite their thick fur, this group of dogs and puppies in China feel the cold. Luckily, in the winter, they're allowed to huddle round a staff canteen stove in their home in Jiulongjiang Forest Park, Rucheng County.

Tank Chair is a custom off-road wheelchair that can go anywhere outdoors. Tank Chair conquers streams, mud, snow, sand, and gravel, allowing you to get back to nature. Using rubber tracks and high-torque electric motors, Tank Chair will take you anywhere and back.

Created by Brazilian agency Heads Propaganda, these thought-provoking poster ads draw attention to the fact that many cyclists are knocked down at night due to the lack of respect by the motorists who share their roads.

Bathing suit models are shown listening to the radio on the beach, circa 1940's. (Photo by Bettmann Archive/Getty Images)

Workers clean empty cooking oil containers at a roadside recycling workshop in Kolkata, India, July 13, 2016. (Photo by Rupak De Chowdhuri/Reuters)

Cambodian children sleep on a pavement at a park in Phnom Penh on July 8, 2016. (Photo by Tang Chhin Sothy/AFP Photo)

Children ride in the trunk of a car on a flooded street in Sanaa, Yemen August 1, 2016. (Photo by Khaled Abdullah/Reuters)