museum-of-artifacts:

Green serpentine stone mask found at the base of Pyramid of the Sun, ca 50 A.D., Teotihuacán, Mexico
untrustyou:

Bertil Nilsson
fossilera:

This is a 4 3/4 inch long tooth from the prehistoric, monster-shark the Megalodon. It was found in Georgia after it weathered out of the Hawthorn Formation making it around 4-7 million years old. The tooth is beautifully preserved with great enamel. 
One of many new Megalodon teeth added for sale at FossilEra.com
art-and-fury:

Morning - Mikhail Vrubel

(previous)
ianference:

It is truly a strange thing when a steam pipe bursts under an abandoned building in the dead of winter, but that’s exactly what happened under the Clinic Building at Greystone Park State Hospital in 2007, a month before the building was unceremoniously knocked down.  The steam congregated near the ceiling of the abandoned asylum infirmary, condensing on the pipes and dripping down in regular patterns - and creating these ice stalagmites.  An hour after taking this photograph, demolition workers came into the building and chased us through the tunnels; we had to hide in an attic in 0 degree weather for hours while cops searched for us.  The next time I drove out there, there was no trace that a building had ever stood in this spot.
melisica:

(by Rachel Baran)
fairersex:

By Vincent Pontillo
visualobscurity:

Karin Székessy