It is very cool. It looks like a landscape from the movie Star Wars: Episode V somewhere here master Yoda is hiding.)
Actually, cangjie, that is just the sort of 'feel' that it has. There is a large 'lesser' swamp around the central part. And then you have to shove your way through a ring of larger trees to get to the actual swamp — I was up to my knees when I took the photo. Then you are 'in', and it's cool and quiet except for the birds