male banded demoiselle damselfly (calopteryx splendens) on dark background

arthropod background backlight backlit banded beautiful black blue calopteryigidae calopteryx copy damselflies damselfly dark demoiselle demoiselles eurasian evening golden green insect iridescent jewel jewelwing large light long male odonata patch perched purple resting rimlight river shadows sized space splendens sundown sunset uplifting wing zygoptera