Toyen Paintings in Houston
Message of the Forest (1934) is a large work and the girl's head looks better than in reproduction. (Still decapitated, but...)
Bound/Unbound (1925) is quite small, maybe about a foot wide. I actually got to hold this one and examine it closely. It reproduces pretty well in print, though.
Parmi les ombres longues (1943) is a medium-sized work that shows much more detail when seen in person than in reproduction. If you look carefully, you can see that the figure is seated in the midst of a desert, with a city far in the distance.