Arm length · Built from · Cube size
Oscar Reutersvärd
1915–2002
Swedish artist who drew the first impossible triangle, made of cubes, in 1934 and hundreds of impossible figures after it.
Read more on Wikipedia (opens in a new tab)Portrait: Michael Normann, CC BY 4.0, via Wikimedia Commons (opens in a new tab)
Patterns shaped by their work
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