This one I'm actually pretty darn proud of! I mean, just look at it!~

The 'Eternals' are owl-anthros from the Order of the Eternal Silence (OES), they adhere to a life-long silence in an effort to... something, their religion and exact beliefs are unknown, since, you know, they can't make any unnecessary sounds, which includes talking. They might even be psychic, since they somehow communicate without any form of speech or writing. Their civilization is eerily quiet; walk down a street filled with Eternals and your ears would swear you've gone deaf. But besides their creepiness, they're actually fun folk to hang out with so long as it doesn't require them to make any sounds.

The flag reflect their cosmic-orientated views. Given their deep spirituality regarding the universe itself, their flag stylishly represent reality rather than some abstract symbolism.