Shimmering Close-Up Shots Of Peacock Feathers Reveal Amazing Detail
Waldo Nell, a Canadian software engineer and photographer, captured the feathers of a peacock magnified over 500 times. Not least are they beautiful photographs, they also reveal some of the science behind the iridescent glow of a peacock’s plumes.
From green to golden to blue and indigo, the photographs reveal the mix of colors that give peacocks their distinctive appearance. But the actual pigmentation of the feathers only plays a part in peacocks’ coloring. Much of it comes from small nanostructures on their feathers’ barbules, which give them an iridescent shimmer.
As the direction of light changes, these different facing barbules reflect the light at different angles, resulting in the feathers appearing to change color and shimmer as they move. You can also see this effect on butterfly wings, beetle shells and other birds such as hummingbirds. (Source)
All images credit: Waldo Nell
Rural problems #554: A Lady Fox announcing she’s in the mood for some dick sounds almost exactly like a child is being murdered somewhere in the woods and my sole extant paternal instinct keeps waking me up out of dead sleep every time she screams.
Polymita picta, common name the Cuban land snail or the painted snail, is a species of large, air-breathing land snail. Shells of Polymita picta can reach a length of about 20 millimeters (0.79 in). These large shells are shiny and very brightly colored. Normally they show a bright yellow color with a white stripe, but the species is well known for its colorful shell polymorphism, with numerous color varieties. These shells are sought after by poachers and used to make jewelry and trinkets. As a result, the species has become endangered.