I'm trying to find the artist behind this painting... Not much to go on, other than the small image, I'm afraid.
Trying to help a friend. Normally, I'd go to my sister, for such things, as she's quite the art boffin, but, she's hard to get ahold of, these days; so I've come here, in the hopes of finding someone to help.
I shall hang my head in shame, if it's an obviously world-renowned artist, and a world-famous painting.
