o.O It’s amazing and I’ve seen it with my eyes. There’s a road at Exarcheia, namely Kallidromiou, where a wall is haunted with this face in dark blue and black and bright white colors. When I first saw it I just knew there was more to it. If you’ve played with photographs and films it’s not hard to suspect it might be..
And if you thought that, well, it’s awesome-true. Negating the seemingly negative pic above we get the positive negated pic below.