Patrick Blanc looking at a small Aster on the walls of Beomeosa Temple, Busan, South Korea, Oct. 2017
Patrick Blanc laughing in a clump of Boehmeria spicata, Beomeosa Temple, Busan, South Korea, Oct. 2017
Patrick Blanc taking a photo of his eight years old vertical garden at the Athenaeum hotel, London, Sept. 2017