Please read the introduction and information in the link above for details of these amazing, wonderful tiny birds.
Having enjoyed a number of dragonflies (and a small bird the day before I heard) this time one of the parents caught a butterfly and then proceeded to sit on the bough and call the fledgling in to share in the errr umm 'feast' ?
p.1 #19 · World's Smallest Raptor & The Butterfly - Pied Falconets Part 2
Great action series of photos and the BK is perfect. We have the Pygmy Falcon in the drier Western part of South Africa, for size comparison here is photo I took in the Kalahari in 2010. The thorns are about 1 inch long.