Monarch Butterfly Biosphere Reserve, Michoacan, Mexico / Monarch Butterflies, Danaus plexippus, on tree trunk under coniferous forest, Sierra Chincua. 12002V2
Tamaulipas, Mexico / Sunrise lights the fog layers filtering between the Sierra Madre Oriental with silhouetted pines in the foreground. 1003P3
Tamaulipas, Mexico / Agave, Agave montana with pine needles lining the vivid colored and patterned blades in the Sierra Madre Oriental. 1003V5
