The Prague astronomical clock, or Prague orloj, is a medieval astronomical clock located in Prague, the capital of the Czech Republic. The clock was first installed in 1410, making it the third-oldest astronomical clock in the world and the oldest one still working.

Joe Bagley is a paper artist who lives in Boston. All of his designs are original works, and each is cut by hand. No lasers, dies, or prints!

The work of Kirby Sattler is fueled by an inherent interest in the Indigenous Peoples of the Earth. His current images evolve from the history, ceremony, mythology, and spirituality of the Native American

3D interactive artist Joe Hill poses with one of his works as part of the VisitBritain tourism campaign at Circular Quay on September 6, 2011 in Sydney, Australia. (Photo by Mark Metcalfe/Getty Images)

Johnson Cheung-shing Tsang is a Hong Kong sculptor specializing in ceramics, stainless steel sculpture and public artworks. Tsang’s works mostly employ realist sculptural techniques with a surrealist imagination, integrating the two elements, human beings and objects, into creative themes.

Scott Brundage was born and raised in Connecticut. He began his career while studying at the University of Arts in Philadelphia. He lives and works in New York. Collaborates with The Wall Street Magazine, The New York Times, The Washington Post, The Artist’s Magazine and etc.