when one door closes

"Doors was an enormous 10-story public art installation made from 1,000 reused doors by South Korean artist Choi Jeong-Hwa...Choi discusses his process over on the Creators Project where he talks about becoming a public installation artist because he was unable to draw or paint, but would instead spend much of his time walking around the city discovering interesting trash and discarded objects and photographing it."

Source:  This is Colossal