Google Image Result for http://27.media.tumblr.com/tumblr_lb1bg2F2yU1qa5ckho1_500.jpg
12 Year Old Skull
Google Image Result for http://www.sciencephoto.com/image/141455/large/C0078500-Engraving_of_a_nautilus_and_an_ammonite-SPL.jpg
"I can win this war By knowing not to fight - Hey - Can we stop? - Me, I'm not" NIN
Ernst Haeckel - Google Search
tentacle garden : Photo
Colors appearing in people's auras and how they correspond to emotional states. Some of these are at odds with things I've read regarding aura colors, so take it with several grains of salt.
The Golden Ratio: a designer's guide. The Golden Ratio is a beautifully simple piece of mathematical theory that can help make your designs feel well proportioned and pleasing on the eye. We explain how to use it.
Rule of Thirds and the Golden Spiral for better composition