Agria fumipennis violacea
Small blueish gray damselfly. Dancers hold their wings above parallel to their body and male Violet Dancers have distinct violet terminal segments at the end of the abdomen.
Wide ranging habitat and very common in NE OH - easily seen along vegetated pond margins with places to perch
Seen along Foster Pond dam (N end), The Holden Arboretum, Lake County, Kirtland Twp., Kirtland, OH