When we got to the Blackwater National Wildlife Refuge we went to the nearest Observation Platform to see what was going on and to also get some panorama landscapes as the sun was just rising in the sky. On the Observation Platform I noticed this Double-Ringed Pennant Dragonfly on a grass stem along the Observation Platform that had a heavy coating of Dew Drops. I had to backup quite a bit because I had the 150-600mm lens on my Canon R camera. I shot a few images handheld @ 600mm but it was 5:30 in the morning and there was not much light. So I upped my ISO to 800 and shot a series of images wide open @ f/6.3 & 1/60 sec. Hoping 1 or 2 in the series would be sharp enough to use. It seemed to work out ok and got a few images sharp enough to use.