"Evening sky at dusk in the Ricon de la Vieja National Park, Guanacaste, Costa Rica, Central America, North America"

"Outdoor pool with hot thermal water, Las Pailas, Ricon de la Vieja National Park, Guanacaste province, Costa Rica, Central America, North America"

"Woman, 45, covered with volcanic mineral-rich mud, Ricon de la Vieja National Park, Province of Guanacaste, Costa Rica, Central America, North America"

"Woman balancing on a tree trunk, Las Pailas, Ricon de la Vieja National Park, Province of Guanacaste, Costa Rica, Central America, North America"

"Volcanic, bubbling mud pool with mineral-rich mud, Las Pailas, Ricon de la Vieja National Park, Province of Guanacaste, Costa Rica, Central America, North America"

"Strangler Fig (Ficus) wrapped around a host tree, tropical rain forest, Las Pailas, Ricon de la Vieja National Park, Province of Guanacaste, Costa Rica, Central America, North America"

"Woman, 45, relaxing in the outdoor pool in 39 degree hot thermal water, Las Pailas, Ricon de la Vieja National Park, Province of Guanacaste, Costa Rica, Central America, North America"

"Kapok tree (Ceiba pentandra) in the tropical rain forest, Rincon de la Vieja National Park, Guanacaste, Costa Rica, Central America, North America"

"Kapok tree (Ceiba pentandra) in the tropical rain forest, Rincon de la Vieja National Park, Guanacaste, Costa Rica, Central America, North America"

"Buttress roots of the Stranger Fig (Ficus subgenus Urostigma) in the Rincon de La Vieja National Park, Guanacaste, Costa Rica, Central America, North America"

"Fortuna Waterfall, La Catarata de la Fortuna, La Fortuna, Costa Rica, Central America, North America"