Mariscos Mural

This mural comes to the Tucson Murals Project from Warren V. He writes:

I enjoy your Tucson street murals blog and pictures. Here is one for your consideration with a picture I took today that you can use (I did a very slight photoshop removal of some grafitti on one side of it).
The mural is located at the SW corner of 1st and Swan, no idea who the artist is.
Cheers,
Warren V.