Satisfying Mid-Century Abstract Oil on Canvas 1860s arithmetic These were covered with protective

These were covered with protective yellow translucent films

I find it a beautiful thing

Common in Central and South America

It shows a few areas of loss on the sides (not visible when from front

Details are best for color of both ink and paper

Satisfying Mid-Century Abstract Oil on Canvas 1860s arithmetic These were covered with protectiveI dont buy a lot of mid century abstraction, but when I am out hunting for things I look at everything I come across in search of all things good, which I think this smallish painting very much is! Signed at lower right (I can make out Rog but am not certain the rest of the name), the artist definitely knew what they were doingit appears to me quite a confident painting, and a very resolved one, with a lot of life in it, and of course I also like it