The wind was blowing briskly from the east across the ponds. They were on the leeward side of the causeway between pond 1 and pond 2. The best spot to see them today was the Southeast corner of pond 2 where the water comes in from pond 1.
Skinny long fly called Skimmers, captured this photo while walking in the street next to trees.
Great Blue Skimmer (Libellula vibrans) male, Blair Woods Sanctuary, Austin, Texas, 11 September 2021