This mural is on the ceiling of an entrance to the courtyard at 800 N. 1st Avenue in Phoenix. From the research I did, this was at one time the offices of the newspaper, La Voz. Certain sources I went to list the offices as somewhere else now and since we were there on a Sunday, I don't know if these offices are still associated with the paper or if anyone works here. I could not see a signature or find any information about the artist. I thought it was a very powerful piece though.