Actually, this spider breakfast was for a nestling. The nest was underneath a small footbridge, with no possibility of seeing it. The parents, however, were quite visible and always used the same spot as a staging area before flying under the bridge. I was able to hide from quite close proximity and photograph tight portraits of them with a variety of snacks. This one looks like it also picked up some of the webbing when it snatched the spider.
Canon 7DII + 500mm f/4 II + 1.4TC III, manual exposure, evaluative metering, 1/200s., f/8, ISO 1600, natural light, handheld, about 85% FF, eye work, toned down the very brightest whites on the feathers.