Water lily
Yellow passionflower
Spicebush Swallowtail, male
Eastern Tailed-blue, female
Great Spangled Fritillary
Eastern Comma
Eastern Comma, summer form
Red Admiral
Appalachian Brown
Horace's Duskywing, male
Dun Skipper
Sachem, female
Eastern Forktail, male
Occoquan NWR
Needham's Skimmer, female
Eastern Amberwing, male
Cicada sp
Sphecid wasp (Eremnophila aureonotata)