©
untitled by Joe Nigel Coleman on Flickr.
IMG_0061 by emilyharriet on Flickr.
allthingseurope: Prague Astronomical Clock. (by MariusRoman)
dearscience: by Andy McGeechan
1910-again: Vincent van Gogh, Avenue of Poplars at Sunset 1884

(Source: unpredictablenature, via stakhanovite)

dearscience: by toby price