"And now my bitter hands chafe beneath the clouds of what was everything.
Oh, the pictures have all been washed in black, tattooed everything..."

You'll find this building, the South African National Art Gallery, towards the top end of the Company's Gardens in Cape Town (map).  The gallery doesn't only have paintings on display, but from time to time hosts photographic collections, sculptures, and even beaded work.

If you're keen to visit, the gallery's open each day from 10h00 and closes at 17h00.