Flying Common Blue Damselflies In Mating Wheel Pose On Green Pond

common blue damselfly damselfly dragonfly odonata mating pond wildlife ecology insect green enallagma cyathigerum water nature resting floating group reflective enallagma couple motion animal attraction wheel flying wild leaf beautiful blue wings behaviour outdoor daytime outdoors closeup low angle tail close up day 20 seconds or longer outside pose nobody no people