Prismatic Tug-of-War A parent Coppersmith Barbet attempts to leave the nest to forage, momentarily anchored by a hungry chick latching onto its chest. As the parent struggles against the sun, the light hits the feathers at a precise angle to create a rare moment of optical diffraction—transforming a frantic domestic struggle into a brilliant "rainbow wing."
Prismatic Tug-of-War A parent Coppersmith Barbet attempts to leave the nest to forage, momentarily anchored by a hungry chick latching onto its chest. As the parent struggles against the sun, the light hits the feathers at a precise angle to create a rare moment of optical diffraction—transforming a frantic domestic struggle into a brilliant "rainbow wing."