Belarusian Rushnik is usually two colors, red and white. A prime example is on the flag of Belarus. en.wikipedia.org/wiki/Flag_of_Belarus#/media/File:Flag_of_Belarus.svg
This is however violet and dark gray. Anyhow, I thought the style of rushnik suited pixel art very well; and since it's usually done in 2 colors only I thought.. perfect.
Here are more examples of rushnik in all it's pixelly goodness:www.google.com/search
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Thanks a lot Daruda!