Mark Machado that is his real name alias Mr.Cartoon is a mexican american tattoo artists and graffiti artist based in Los Angeles, California. He has nearly tattooed the whole american rap scene from Dr. Dre to Eminem from Justin Timberlake to Beyonce Knowles. I really love his tattoo style and all of his artworks. Its very fine and i love his letters thats just original latino. He is also the designer of the brand Joker and he also works for the brand Tribal Gear they both are made in LA. I hope to get one from him one day.