The last time I saw an exhibition of tattoo art at the National Museum of Health and Medicine in Washington, D.C., the tattoos were still attached to the flesh. YoYo Boutique and Gallery takes a less anatomical approach in celebrating the illustrative tendencies of four tattoo artists putting pen to paper in DOBLE FILO featuring Atlanta's own Demian Bouchon of Liberty Tattoo, and Sam Parker ("Cartoon Kill" pictured) who wields his needles at Graveside, along with Boulder, Colo.'s Joel Long and Brooklyn's Joseph Ari Aloi. Free. Through Aug. 8. 188-A Carroll St. 404-389-0912.