Nevada wilderness in early morning.

cliff-edge walkway through the mountains and trees in Pennsylvania

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.

dense bamboo forest in southern Maui

Indiana woods

Columbines, in general, are a lovely flower coming in wide assortment of colour combinations. This giant columbine was growing all by itself and appeared very proud to be doing so well on it's own.

this is a piece of abstract art that was created on another planet - yes, really! on the occasion that a planet blows up (usually from a massive collision), the various substrates fly off into space and sometimes find their way to earth as a meteorite. typically these are either rocky (from the planet's mantle and crust) or iron-nickel (from the core), but on very rare occasions, earth receives a piece from the in-between boundary layer where crystals have formed. this is a closeup photo of a pallasite meteorite, looking deep into the olivine crystals formed on another world. we zoomed in to view about 1/20 of an inch (about the thickness of a DVD), and used very bright and finely focused lights that illuminated every bubble and imperfection to refract an assortment of extra colours... after all, this is from another planet, so we have to make it look as other-worldly as possible.

sunny day following a heavy snow in northern Indiana