Bildinfo

Man sieht zwei blaue Kreise.

Bildbeschreibung und Urheberrecht — Man sieht zwei blaue Kreise. © Thomas SD at German Wikipedia ☛

Beide sind tatsächlich gleich groß.

Source

Created: April 19th, 2004 on Wikimedia Commons

Author: Thomas SD at German Wikipedia

License

This image is in the Public Domain.

The author writes: "I, the copyright holder of this work, release this work into the public domain. This applies worldwide.

In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law."

Warranty

No guarantee can be given as to the correctness of facts implied or explicitly stated.

Usage is completey at your own risk. 💣

Originalseite

Das Bild ist Teil eines online-Lexikons.

Rhetos Lernlexikon Mathematik, Aachen:

Siehe unter 👉 Ebbinghaus-Illusion