The really good news is that the graphic designer in NYC - Eric Baker is now sending his daily parcel of found images again

The only regret is that the ownership details are (almost) lost. The image above comes with its file name - tumblr_lxjl0ez6pJ1qi17l6o1-1280.jpg

Xs and 0s in a smart constructivist installation - love to know the original intended message . . .