적운 beautiful 햇빛 Unique cumulus 자연 지평선 아침 낯 sky evening clouds 대기층 meteorological_phenomenon calm morning 구름 차분한 하늘 nature cloud 밤 atmosphere daytime sunlight horizon 아름다운 대기

Beautiful one out

I had a hard time convincing people that I took this from my roof top, just by taking the shot with a good angle over the city buildings.