This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
KochAntiSnowflake.svg en th iteration of Koch antisnowflake cs iterace Kochovy antivloky own NightElfik Cczero Koch snowflakes Files by User NightElfik Order Trigonal fractals
Page 2023 Free-images.com. All images are Public Domain