I adventurously took advantage of the US visa and 7 hours of layover to discover Korea outside of the phone box (aka the airport). I'm stunned in front of these colorful architecture of the Buddhist temple. Located in such high concentration, Yonggungsa Temple holds a sacred and yet freshly calm atmosphere that we could hardly find within an urban area. Although it was only an 5 hours visit, the beauty of Korea and its architecture remained eternally marvelous in my consciousness. I finally got on the plan to go back to the States on time. Life is always an exciting adventure.