For a more accurate screenshot than a scan of a picture on a paper that had a screenshot in black-and-white on it:

http://acme.cat-v.org/_imgs/obsd_acme.png

Though a screen shot really can't sum up what makes acme so wonderful. Try Russ Cox's A Tour of the Acme Editor:

https://www.youtube.com/watch?v=dP1xVpMPn8M