Kennin-ji in Gion was the first Zen temple established in Kyoto in 1202. My wife grew up in a house literally next door to the temple so I visited it often. The Chouontei garden is quite well known and features the classic triad of central stones.
Another famous garden in the temple is the Circle-Triangle-Square garden, but I don’t show any photos of it in this post.
Seeing is not a