I have no idea

Untitled, originally uploaded by Rob Zabroky.

But the color contrasts are Pura Vida!

Gray Iguana

Untitled, originally uploaded by Rob Zabroky.

High in the tree tops, a Gray Iguana finds warmth in the early morning sun after an evening of cool rain.

Costa Rican candid

Untitled, originally uploaded by Rob Zabroky.

A young howler monkey candid

Untitled, originally uploaded by Rob Zabroky.

On the forest floor

Untitled, originally uploaded by Rob Zabroky.

One of many shades of color in the Costa Rican forest

Howler Monkeys

Up high in a Guanacaste tree in the Costa Rican rain forest.