Photo 1910499, (c) Brian Gratwicke, some rights reserved (CC BY)

Attribution © Brian Gratwicke some rights reserved Uploaded by briangratwicke Source Flickr Original https://www.flickr.com/photos/briangratwicke/17459659694/ Associated observations Photos / Sounds 3 photos What Common Picture-winged Fly (Delphinia picta) Observer briangratwicke Date May 25, 2015 Place 1461 Harvard St, NW Washington DC (Google, OSM) Date Added May 25, 2015 10:31 AM EDT 3 IDs Research Grade View Sizes small medium large original