![proofmathisbeautiful:
un:
(via unknownskywalker)
Portal/M.C. Escher mashup. [via Kotaku]
( for you ajamison )](http://29.media.tumblr.com/tumblr_kt6e4qp7oK1qzyhb5o1_500.jpg)
un:
(via unknownskywalker)
Portal/M.C. Escher mashup. [via Kotaku]
( for you ajamison )
This is a core sample.
un:
(via unknownskywalker)
Portal/M.C. Escher mashup. [via Kotaku]
( for you ajamison )
