abstract shot of dichrolam film in bright sunlight

This is a close-up of Dichrolam Film - an exotic material that won awards for being one of the most innovative materials in the world. It's paper thin and made up of several hundred layers of super-thin plastics that diffract and filter light into different colours depending on the viewing angle.

geyser at Yellowstone

a super closeup photograph of a swimsuit (Ocean Pacific, if you're curious). all the nylon/spandex fibers are white and only the portions toward the outer surface are dyed with a pattern of colours. the spaghetti-like strands seen here, are the ultra-tiny fibers that make up a single thread. these 'micro-threads' measure only 0.0004 inches in diameter (thinner than kitchen plastic wrap), and quite a few are bundled together to create an actual thread used to knit the fabric.

Along the desert surface, a lengthy crack can be seen. More exploring reveals an entire other world of underground beauty. I have the camera pointed up at about 45° toward these whirls of sandstone carved out by centuries of flash flood waters from rain many miles away.

female brown bear taking it easy (Aleutian Islands)

This is a Great Horned Owl at about 3½ weeks of age. Quite a darling little puff-ball of feathers sitting there wondering what the guy with the camera is up to. The mom isn't due back for a couple hours so I have a chance to capture this cute creature for everyone to enjoy.