Gray Wolf in Profile — Alert, Photograph, Ears

1024 × 768

Cougar with Open Mouth — Brown, Aggressive, Photograph, Whiskers

1024 × 768

Red Fox Head — Brown, Calm

1280 × 851

Red fox in forest

1920 × 1200

White Arctic Fox — Calm, Photograph, Green Foliage

1024 × 768

Three hippos with open mouths

1600 × 1200

Brown Bear Head — Calm, Afternoon

1302 × 1080

Black Panther — Intense, Photograph, Log

1600 × 1200

Baby Gorilla on Adult — Black, Calm, Photograph

3704 × 2313

Baby golden snub-nosed monkey

1200 × 1024

Leopard Lying Down — Brown, Calm, Photograph, Straw

1920 × 1080

Cougar Lying Down — Brown, Calm, Photograph, Rock

1600 × 1200

White Wolf in Autumn — Calm, Photograph, Leaves, Forest Floor

1210 × 800

Leopard in Profile — Black, Alert

1920 × 1200

White Tiger on Grass — Green

1281 × 768

White Horse Head — Calm, Afternoon, Photograph, Tree

1440 × 900

Cheetah Cub on Adult

1280 × 960

chimpanzee with open mouth

1200 × 900

leopard cub with open mouth

1920 × 1200

close-up of a red fox

900 × 600