“Tiger and Turtle–Magic Mountain” by German art duo Heike Mutter and Ulrich Genth is a walkable sculpture shaped like a roller coaster. Visitors can stroll along the track (except for the loop sections). The 69 foot tall sculpture is located in Wanheim Duisburg, Germany.

Dolenjashvili is a Georgian painter often working in a monochrome technique. He is a Meritorious Artist of Georgia and an honorary member of Russian Academy of Arts.

(L-R) Ke$ha and James Franco attend the 2nd Annual amfAR Inspiration Gala at The Museum of Modern Art on June 14, 2011 in New York City. (Photo by Jemal Countess/Getty Images)

See also: Karma by Do Ho Suh

Art Brokerage specializes in the original paintings of Anne Bachelier. B. 1949 - Anne Bachelier - Metamorphosis, transition, and evolution provide the common threads of the art of Anne Bachelier. The artist captivates her audience with compelling, highly imaginative images that are distinct, unique, inventive and immediately recognizable. Her metaphysical, dream-like fantasies evoke feelings simultaneously powerful, peaceful, and protective. This unique "other" world, untouched by time or place reminds the viewer of the eternal dance of transformation and regeneration.

Professor Xie Yong works on an art installation of a beaver, which is made out of plastic and around 300,000 needles, in Shenyang, Liaoning province, July 23, 2013. The needles, according to Xie, represent the pain felt by animals when their fur is taken off to produce clothing. (Photo by Reuters/Stringer)

The “Escape Velocity” moving sculpture by artist group Poetic Kinetics looms over Coachella festivalgoers on the Empire Polo Field, on the first day of the 2014 Coachella Music and Arts Festival in Indio, California, on April 11, 2014. (Photo by Chris Pizzello/Invision)

Lea Michele attends The Metropolitan Museum of Art's Costume Institute benefit gala celebrating “Charles James: Beyond Fashion” on Monday, May 5, 2014, in New York. (Photo by Charles Sykes/Invision/AP Photo)