Leonardo DaVinci's Fibonacci spiral

The Golden Rectangle, the Golden Triangle, and the Golden Pyramid, all based on the Golden Ratio are all appear prominent in the work of Leonardo Da Vinci. He referred to the Golden Ratio as the "divine proportion".

Vittorio Giardino

Vittorio Giardino // Me encanta el reflejo de la sombra de las hojas debajo de la Arboleda. ★ // reminds me a bit of moebius, but you gotta give it up for that mottled sunshine through the tree.

Jason Sho Green's ballpoint pen portraits

Incredible Doodle Portraits

Jason Sho Green creates incredible doodle portraits from other smaller drawings of people, animals and other creatures

Frans Masereel

Canute turning back the tide. By Stanley Donwood, linocut (panel from London views used as cover art for LP, the Eraser, Thom Yorke)

More ideas