a picture-perfect passage between cliffs in southern Illinois

no photographers were harmed in the capturing of this photo (although we are in need of a new photo-assistant ;-)

appearing as an aerial shot over an industrial area, this is actually an extreme closeup photo of a computer chip. more specifically a 64-bit Pentium dual core processor, containing 167-million transistors. the various colours come from the studio lights reflecting off the ultra-fine details in the semiconductor material causing a diffraction-grating type effect. this entire shot captures an area of 0.0000205 square inches (tad larger than the diameter of a human hair). to capture the whole CPU at this magnification, would take nearly 8,400 photos.

Below ground caverns in Arizona wilderness, carved out by centuries of flash flood waters from rain many miles away.

Although barely blue on their top-side when the light reflects just right, I saw these "Blue & White Longwings" in the light jungle regions just outside of Iquitos Perú (north-eastern Perú). Their lengthy wings flap rather slowly and gracefully (less fluttery than typical-proportioned butterflies), and they almost appearing to be flying in slow-motion and not fast enough to stay in the air.

natural arch in wall of sandstone in eastern Utah

cluster of apple blossoms during mid-spring