Any background with colors or design that belongs to certain flags. (e.g. post #1195250). 
Also applies if an actual [[flag]] predominantly appears on the background. (e.g. post #1224962)

Not to be used for solid-colored background despite actual flag designs with only single color exists (e.g. former flag of Libya under Gaddafi).

h1. See also
* [[Tag Group:Backgrounds]]