copied from wikipedia:en. The original description was: Example of Wallpaper group type pmm. A suburban latticework fence in Massachusetts, U.S. English...
copied from wikipedia:en. The original description was: Example of Wallpaper group type pmm. From The Grammar of Ornament (1856), by Owen Jones. Egyptian No...
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English...
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English...
wikipedia.org/wiki/Wallpaper_group#The_seventeen_groups" rel="noreferrer nofollow">en.wikipedia.org/wiki/Wallpaper_group#The_seventeen_groups</a> Date 20 February...