These vintage cards and old placards display optical illusions, visual witticisms, hidden images, rebuses, and artistic paradoxes from yesteryear. They were the equivalent of Gifs back then — eye candy worth sharing. Here they are gathered in a oversized paperback for your entertainment and amazement.
The Playful Eye: An Album of Visual Delight
by Julian Rothenstein, Mel Gooding
2000, 112 pages, 9.9 x 0.5 x 12.7 inches, Paperback
$9 Buy on Amazon
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I found this on reddit. There’s no link to the source. The OP said it was part of a campaign “to promote pet adoption.”
Humans aren’t the only animals affected by trippy optical illusions, as Ryan Kotzin (aka TheRealSquirrelWhisperer) demonstrates. It’s interested to see his cat’s eyes move around the page as the effect appears elsewhere.
M.C. Escher: Adventures in Perception (1971) is a 20-minute Dutch documentary about the artist and includes scenes of him working in his studio. From Open Culture: Obsessed with perspective, geometry, and pattern (Escher described tessellation as “a real mania to which I have become addicted”), his images have, by the count of mathematician and Escher […]
Thinking of a business idea is the easy part. Doesn’t even have to be a “good” idea, you can still get people to throw money at a non-existent venture, but to do that you need to at least have something even resembling a viable business plan. Why doesn’t anyone do it then? Because building that semi-viable […]
The Twisty Glass Blunt is an intriguing product that claims to abolish the need to ever buy or use rolling papers. And, well, it does if you so choose. You can cut down on the waste this 4/20, and everyday after when you’re smoking with this clever piece.Built with a German-engineered glass tube and inner […]
We understand that even reading a book instead of watching Netflix after work can be difficult, so taking online coding courses is definitely going to be a stretch, but hear us out. Learning to code can be a major asset to pushing your career to the next level, or to help you build a side […]
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An interesting read via Boing Boing