David, Eric, francois, Rajan, and Matt: Thank you all for your comments and encouragement.
I felt pretty lucky to get this foto. I'd gone to this same place just a few hours before, but the sun was too high and the shade was too great.When I came back the light had reached under the tree and had lit up the foreground so pleasingly.
David, appreciate your recollections of some past fotos. I've used b&w mostly in order to make these wetland fotos easier to understand.But I "ventured" with color for this one, in part, because the colors actually make the scene more understandable- at least to my eyes.
Matt, Yes I agree there's a lot a chaos, it's the fecundity of these wetlands, and I'm always trying to include more of it in the fotos because I'm more inclined to be a recordist with a camera rather than an artistic photographer. If I succeeded somehow in your view, than I'm luckier than I might deserve.
Thanks again all.
Richard