colorful sparkling lights in gwangmyeong cave, south korea. blurred background.

alight anyangcheon asia background beautiful beer blossom blue blurred bokeh branch butterflies cave christmas colorful countryside dark decoration destination dry empty flowers gwangmyeong gyeonnggido hanging home indoors korea korean lamp landscape lens lifestyle light lights morning natural nature old pattern river seoul shine soju south sparkle sparkling stone technology tourist travel trip tunnel vibrant winter