this photo is taken from the bus to Seoul, which is pronounced as Soul. It was low tide, at high tide you don’t see the red algae, but just water.
This is the high rise in Korea. The buildings have numbers, 102 0r 206, which will make it easy to find your way back home.
This is the view from my first hotel room in Hotel Lotte, a five star hotel and supposedly the best hotel in Seoul. My room was on the 28th floor.