One of the non-rpg websites that I frequent on a daily basis is io9.com. There is always something interesting there, and its updated throughout the day (and night). This week, I am going to link to some articles there that really caught my eye. Today will be the first in at least four such posts.
This article presents a bunch of fantastic art by ten different artists, many of whom also have deviantart pages. Plenty of material here for rpg inspiration.