The beautifully detailed photos feature the Sumatran tiger (pictured), which is classed as 'critically endangered' by the International Union for Conservation of Nature and Natural Resources, with numbers in the wild falling
Leopard in a flying camel pose, practicing for the hunch up event in the Fel-Olympics.
Beautiful white lion! They are endangered and very few left, unfortunately.
I want this as a tatoo! Tiger symbolizes Loyalty, Courage, Generosity, and Strength
When they are gone, when every last life has been stolen, how will you remember them? Extinction is forever.
Female Amur tiger Iris licks its seven-week-old cub at the Royev Ruchey zoo in Russia's Siberian city of Krasnoyarsk
Tamarin monkey (Saguinas sp), portrait, Amazon rainforest, Brazil
Crochet Sea Lion Endangered