A snowcapped mountain against the green grass, near Mt. Hamilton in Silicon Valley.

A desert strewn with plants, with mountains in the background.

Desert and mountains in infrared.

A California Bay Tree in Rancho San Antonio, the third largest in the world.

The moon, purple clouds, and a sunset.

Bristlecone pines amid the rocks atop the white mountains

Candlestick point, the 101, Bayview, and the old Hunters Point naval shipyard, in a stitched panorama.

Kimberly Marvel in sunglasses and false color

A stitched panorama of the Sierra Nevada mountains, the White mountains, Inyo mountains, Deep Springs valley, and the Owens valley

Yellow flowers against a cloudy blue sky with trees and a fence, on Mt. Hamilton Road in Silicon Valley California