although passing for the scales on a blue dragon, this is actually an extreme close-up photo of the iridescent stripe on the wing of a Mallard Duck. the feather starts off with a main shaft (or quill) with hundreds of branches (barbs) protruding from the side. zooming in on one of these barbs, there are again hundreds of protruding tiny branches (barbules) on each barb. this photo captures approximately 4 of these barbules and their scale-like shapes. each of these 'squares' measure around 0.0012 inches across (less than the thickness of aluminum foil).

This is a collection of some of the water drops flowing into the Yosemite Valley. It is difficult to take a bad photograph in this area, as the main valley area is surrounded with lush pines and giant cliff walls in all directions. The falls were abnormally robust this summer due to a previous heavy winter and wet spring.

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.

cliff-edge walkway through the mountains and trees in Pennsylvania

distant wall of sandstone in warm evening light (Utah wilderness)

I'm certainly not a marine biologist, but am informed that this is a 'Dactylometra Quinquecirrha' type jellyfish, so I'll take their word for it. Their tentacles are covered with stinging cells that attach themselves to anything that touches them and injects a venom into it's prey. Fortunately I didn't get the opportunity to experience this in action even though I'm told it's not fatal. My biggest problem capturing this image is that there is absolutely nothing stable to attach a camera to underwater. Tripods are useless, I'm moving, the camera is moving, the sea creatures are moving, all at different rhythms (guess I didn't need to bring the cable release). All in all, this was probably the most serene and beautiful creature I've ever witnessed; it's pulsating motions and delicate nature were extremely enjoyable.

clearly appearing like something out of a Hollywood special-effects laboratory, this unreal-looking skin is actually quite common and is perhaps devouring something right outside your back door... it is a super-closeup of a June Bug's thorax (shoulder blade equivalent). the June Bugs in our area are an uninteresting plain brown, but as we explored it's outer surface, we noticed a very small metallic-looking shiny spot. far too small to see with the naked eye, we zoomed in on this spot and discovered it to be made up of many 'skin' cells of reds, oranges, and yellows each measuring around 1/3000 of an inch across. the green jellybean-like objects are actually pits in the bug's shell and have a hair growing out of each one (similar to a human pore). these deep bowel-shaped pits (about 1/400 of an inch long) were lined with more metallic-type cells that reflected our lighting back in various greens.

appearing to be some seaweed gently swaying under water, this is actually an above-water decorative grass (green foxtail) that has those fuzzy tops resembling caterpillars. this is a closeup shot (capturing 0.1 x 0.16 inches) of the seeds and fuzzies that dance in the wind atop this tall grass. the seeds can be seen as large light-green pods with dark-green stripes (like a melon), and the fuzzy strands can be seen in light-green branching off the main stem in the middle, and eventually fade to brown as they reach their end.