14 Fun Facts About Dragonflies | Science| Smithsonian Magazine
Wings wide open. Dragonfly season - License, download or print for £31.00 | Photos | Picfair
Mechanism of the wing colouration in the dragonfly Zenithoptera lanei ( Odonata: Libellulidae) and its role in intraspecific communication - ScienceDirect
The blue wings of this dragonfly may be surprisingly alive
What's the difference?: Dragonfly vs. damselfly | Forest Preserve District of Will County