Calla LilyCarmel, California© Brent Reed
Bleeding HeartsGermany© Dierk Meyer
Blown GrassMojave Desert, Nevada© James Morehouse
Yellow Barrel Cactus© Lee Daniels
A Small World© Kristi Howson
Starry Petaled© Keith MacAllister
LichenBrownstone Canyon, Clark County, Nevada© James Morehouse
Cactus© Dierk Meyer
Phalaenopsis Orchid© Robb Waterman
Hedgehog Cactus Bloom,Mojave Desert, Nevada© James Morehouse
Rafflesia-flower (Rafflesiaceae)Northern Thailand© Raf Aerts
Mycena Leiana© Scott Camazine
Birches© Alenka Kachuro
Sunflowers© Benjamin Mckendall
Back Lit BloomWallingford, Connecticut© Craig Zacarelli
Bluebonnets and Indian PaintbrushAustin, Texas© Dierk Meyer