Recently I went to Fotan. When I mentioned this to some people I know they looked at me like I was strange. Probably because they know Fotan as an industrial area in the New Territories. But, as various industries in Hong Kong relocate to China, Vietnam and other "lower cost" areas space becomes available in these buildings that is increasingly difficult to rent out.
So, bring in the artists. Fotan has developed as a sort of artists village, and on occasion they open the studios up and people came and visit. Along a wall on one of the floors of the building I found this. I like it.