File:Golden_angle.png licensed with Cc-by-sa-3.0-migrated, GFDL 2005-08-18T18:40:49Z Pau 230x227 (7480 Bytes) * '''Description''': Golden angle Ψ de 137...
im Verhältnis des Goldenen Schnittes. Source: Wikipedia in German By: Wolfgang Beyer. License: Derivative works of this file: Golden angle.svg English...
