I picked up this etching at a local thrift store. I got it for a good price, even though this particular store is run more like an antique shop. It looks like the artist is pretty well known, was a contemporary of Diego Rivera and had a long career. I have always been a fan of the imagery in Mexican art. The plate size is about 14" by 10" and it looks to have been framed with archival materials. I assume the term Tintorera must be for someone who dyes fabric? Anyway, I thought I would share.