Adobe Interior with Woman Cooking and Stripes, 1929 Oil on Cardboard Painting, SignedThe back of this painting is signed and a signature is scratched into the paint on the front right corner too, but I can't clearly read either. What first drew me to the painting is that wonderful passage of colorful strips at center, which I take for a bolster or perhaps a blanket running along the back of a platform sofa or day bed. But then it's all the details that make it really sweet the vessels lined up on the shelf above those stripes, the one