Murals of Baltimore, LLC is a family-owned art studio and represents the work of the Kirby Family. The studio specializes in all forms of public art such as Fresco, Sculpture, Street Art, 3D Street Painting, Urban Art, Marouflage, Plastering, Faux Finishing, Mosaics, and others. The studio also provides services for ephemeral art or street painting. Street painting is also known as Strassenmalerie, Madonnari, Screever, pavement art, or chalk art. 

Murals of Baltimore (MoB) is based in the Mid-Atlantic of the United States providing services in Baltimore, Washington DC, and the DMV area. Murals of Baltimore have been subcontracted Nationally and Internationally by various government agencies, contractors, companies, non-profits, and public and private agencies for restoration, murals, theatre, street painting, and other decorative works. The company was founded in 2005 and has over 30 years of experience in creating murals and public art around the world. The founder of the company, Michael Kirby, started his career in art in the early 1990s in Italy.