Suraksan Mountain's specialty, Umji Rock! (Thumb Rock) 230930 Seoul, Korea === 수락산의 명물! 엄지척 바위! === https://zora.co/collect/zora:0xccae21b11e690520cecb168c1b1d296728121dd4/122?referrer=0x276d4FBa9ae078e468634884bcC23C9D1f34e949