Artists in/around DC area?

I've gone to Inkers in Rockville, but wanted to know if folks knew of any other very good artists in the Montgomery County, MD area (or really anyone in the DC area, Frederick, MD, Montgomery County). Thank you!

lallapolooza!

www.tatmaker.com Alfie Lamberger@Marks of The Sparks,Frederick MD Classic Electric Tattoo,Frederick MD jinxprooftattoos.com destination-unknown.us