Joaquim Mir (1873-1940) was a Catlonian painter who specialized in landscapes -- landscape paintings that caught my eye in more than one Spanish art museum in October. Unfortunately, I could find little about him in English on the Internet. The most comprehensive item was here, and it's in Catalan! If you know any Spanish or Italian, you might be able to get the gist.
Anyway, images of some of his paintings are below. Mir's style is an interesting mix of expressionism and impressionism: I hope you enjoy viewing them.