By Dr. Ron Matson - http://science.kennesaw.edu/~rmatson/Biol%203380/5380schF09.html, Public Domain, https://commons.wikimedia.org/w/index.php?curid=22701337
Flap
Sources:
(*) https://en.wikipedia.org/wiki/Long-tailed_widowbird
(*) https://ebird.org/species/lotwid1
(*) https://search.macaulaylibrary.org/catalog?taxonCode=lotwid1