Arachne - - part of Simon Eckert's ladies of mythology pin-up series. See also: Helen of Troy, Medusa, Sirens.
And a few more links:
1. Gowanus Studio Space Jell-O Mold Competition is open for entries. (Previously: Fossil and sushi from last year's competition.) Via.
2. Roller derby sketch by Lucy Knisley.
3. I typically don't notice these in time, but Last Exit to Nowhere is giving away a t-shirt on Twitter today.
4. Lightning Cat vs. The Iceland Volcano desktop wallpapers. Via.
*Previously: Dangerous SciFi Ladies.
*Buy pin-up collections at Amazon.