These are two videos highlighting the work of Swiss artist Simon Berger, who creates portraits in broken safety glass using nothing but a hammer and hand-eye-coordination. For reference, I tried making a similar portrait once but it didn’t turn out that great and my parents made me apologize and pay for my neighbor’s window. They didn’t even give me my brick back!
Keep going for two videos, the first a timelapse of a portrait being created, the second about the artist.