Water Purification Plant

I walked down to see the herons again this afternoon. There was not one single bird there!?! I’m guessing they were all playing hooky and were off enjoying the breezy sunny day somewhere else. They are in build mode right now so one day off doesn’t hurt anything. Once they have chicks they’ll be stuck at home. So I turned my back on them and photographed the plant that’s along the trail on the other side. I wanted some grist for the Wonder AI mill.