Olle 15 starts on the coast at Hallim Port and finishes 19 km later at Gonae Port, but the route runs almost entirely inland. This is undulating countryside, agricultural with small stone-walled fields and scattered graves. The warm and damp conditions must be good for growing but some crops show the effects of Typhoon Neoguri. The photo at the bottom shows what I’m calling millet.
Notes from a Korean island 