close-up shot of Niagara Falls (Canadian side)

the meter-deep water is covered with a perfect layer of duck weed appearing as a green carpet spreading through this banyan forest.

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

crown-shaped pinnacle in Colorado

cluster of Dendrobium orchids in China rain-forest

This is truly in the middle of nowhere and reachable only by foot (or perhaps parachute). It's hard to believe that rock could form in such fluid shapes but it sure makes for a great find for those willing to bare the elements of the desert.

this is a closeup shot of a copper snake chain necklace. the islands of gold are parts of corroded copper links that are kept bright by constantly rubbing against the skin. the aqua river is the remaining part of the copper that goes down into valleys between chain links where the corrosion has gone untouched and turned a beautiful blue-green. the chain of this necklace measures 0.045 of an inch in diameter and this photo captures an area equivalent to the thickness of a credit card.

Having such a small body and graciously long wings, the Tiger Longwing doesn't flap quickly like most butterflies. Instead, it creates a very elegant slow-flutter to navigate through the rain-forest foliage in Brazil. It's motion is very different from what i'm accustomed to in the northern hemisphere, and i found it quite mesmerizing.