I thoroughly enjoyed my first Art Outside (their 10th). Here are few of my favorite pics. See the whole Flickr set for more.

Maile and J at Art Outside, taken by Anais Anais at Art Outside
Love door, enter fire ninja of lovelighted owl sculpture biketwo painters at night in lightAnais watches a boy try to bust open a rock
Anais makes art in the kid's tent
giant face sculpture bright stage at night