Male, Lum's Pond
Male, Trap Pond SP
Great Blue Skimmer (Libella vibrans), male
Blackbird State Forest, DE
Male, Blackbird State Forest, DE
Lums Pond State Park, DE
Great Blue Skimmer (Libella vibrans), immature male
Immature Male, Blackbird State Forest
Female, Blackbird State Forest
Female, Blackbird SF
Great Blue Skimmer
Female, Idylwild WMA, MD
