i've been looking for a pattern in water like this for some time. Trying to find a place when the water has just the right size ripples and the proper light and reflections, then be able to place a camera on something solid to capture the special event, can all lead to be quite a task.

This is one of many pools of water from underground hot springs at Yellowstone. As the water spreads out at the surface, it cools and allows a variety of different algae to sustain life. In this case, the algae that survives in the hotter temperatures is blue and green, and the somewhat cooler algae appears red and orange, forming a circular rainbow pattern to mark the temperature ranges of the water.

Wind blowing across the desert is dropping in ultra-fine sand like a constant dry rain. It is gently piling up everywhere on us and our equipment, but when the sun reaches its highest point, the light illuminates the raining sand and produces these shafts of light.

rapids along the McKenzie River in Willamette National Forest

the exotic blooms on this particular tropical vine last only a day. After just missing a couple of openings, a gardener friend and I was pulling shifts going to check on it's status twice a day. Finally, late one morning, the magnificent passiflora opened to display it's unparalleled details. Immediately, I load up an excessive amount of gear so that nothing would warrant a second trip and spent several hours more than adequately capturing the moment on film. As the day progressed and the sun started getting low, the entire wonder began to close only to fall off the next day; but on film it lives on.

closeup of a tortoise emerging as desert temperatures become more tolerable just before sunset in Arizona

sunny day following a heavy snow in northern Indiana

Indiana woods