30 in 30 Day 18

This was a backstreet Silver City scene that has always appealed to me - maybe because of the abstract quality.  At any rate, this was a rushed job.  What it makes me want to do is paint it again!  For the last two days, I've been experimenting with using a very limited palette, one suggested by Lori Putnam for her plein air studies.  Four colors - White, Ultramarine Blue, Napthol Red, and Cadmium Yellow Light.  Takes a little getting used to but does help with color mixing.