Going downstairs last night didn't get me invited to play a game, as The Daughter and The Younger Son were engrossed in Go. The Younger Son is especially intrigued with this game and has found a local group that gathers weekly to play.
There is a 3-video series covering a championship game here:
part 2, part 3
The Majestic Game of Go:
provides pictures of settings, game sets, people playing...