USA, Utah, Moab, A young man slacklining or highlining hundreds of feet above Mineral Canyon during a highline gathering.

Guyana, Demerara-Mahaica Region, Georgetown, A Band-winged Dragonlet, Erythrodiplax umbrata, on a branch in the Botanical Gardens.

Guyana, Demerara-Mahaica Region, Georgetown, A female Yellow-lined Skimmer, Orthemis biolleyi, peched on a stem in the botanical gardens.

Guyana, Demerara-Mahaica Region, Georgetown, Silk Cotton or Kapok tree, Ceiba pentandra, in the Botanical Gardens. In the foreground are lotus plants.

Guyana, Demerara-Mahaica Region, Georgetown, Silk Cotton or Kapok tree, Ceiba pentandra, in the Botanical Gardens. A large agave plant is flowering at left.

Guyana, Demerara-Mahaica Region, Georgetown, St. George's Anglican Cathedral at 143 feet tall, is one of the tallest timber-built buildings in the world. It was dedicated in 1894 and is a National Mo...

Guyana, Demerara-Mahaica Region, Georgetown, St. George's Anglican Cathedral at 143 feet tall, is one of the tallest timber-built buildings in the world. It was dedicated in 1894 and is a National Mo...

Flowers and seed pods of a plant of the Genus Senna in the Atitlan Nature Reserve near Panajachel, Guatemala.

Flowers and seed pods of a plant of the Genus Senna in the Atitlan Nature Reserve near Panajachel, Guatemala.

A beautiful Calico Flower or Elegant Dutchman's Pipe, Aristolochia littoralis, in the Atitlan Nature Reserve near Panajachel, Guatemala.

Zebra Longwing or Zebra Heliconia Butterfly, (Heliconius charitonia), feeding on a flower near Panajachel, Guatemala

A female Pale-spotted Swallowtail Butterfly, Papilio erostratus, in the Atitlan Nature Reserve near Panajachel, Guatemala. The females have pink spots, while the males have white ones. This butterfl...