Lion in Black and White — Serious

1600 × 1000

Two Cougars Resting — Black, Calm

1920 × 1200

Cougar cubs resting together

1600 × 1000

Red-eyed Tree Frog — Black, Dramatic

1920 × 1080

Close-up of a giant panda

1920 × 1080

Close-up of a lion's face

1920 × 1280

Leopard resting on rock

2560 × 1600

zebra standing in a field

2560 × 1920

Zebra in black and white

1680 × 1050

Panda Bear Resting — Black, Calm, Photograph

2560 × 1600

Two zebras in black and white

1920 × 1200

Wolf Lying in Forest — Black

2000 × 1329