Mouse in a wheat field

1920 × 1200

Squirrel Climbing Wall

800 × 600

Black Squirrel on Tree — Brown

1368 × 771

Chipmunk on Rock — Gray

1138 × 786

Black Snake on Wood — Neutral, Photograph

2560 × 1600

Black Snake on Wood — Neutral

4272 × 2848

bear peeking from behind wood

2560 × 1600

Squirrel on Fence — Gray

2435 × 1683

Blue-throated Lizard — Blue, Natural

800 × 600

Red Squirrel on Fence — Brown

1920 × 1169

chimpanzee eating a stick

1680 × 1050

mouse peeking from a hole

1280 × 1024