https://en.wikipedia.org/wiki/Mark_Bradford
http://www.artnet.com/artists/mark-bradford/
https://art21.org/artist/mark-bradford/
https://www.theartnewspaper.com/news/mark-bradford-launches-hauser-and-wirth-s-hong-kong-gallery
https://hammer.ucla.edu/exhibitions/2015/mark-bradford-scorched-earth/
https://www.artistrunwebsite.com/blog/1267/Inner+Workings+of+a+City%3A+Art+by+Mark+Bradford