Lion with Open Mouth — Brown, Intense, Photograph, Open Mouth

1600 × 1000

Crocodile with Open Mouth — Gray, Natural

1600 × 1200

green frog on lily pad

2560 × 1600

Bald Eagle with Open Beak — White, Intense, Photograph, Eye, Feathers, Brown, Green

1920 × 1080

Bald Eagle with Open Beak — Brown, Intense, Photograph

3500 × 2312

bird with open beak

1920 × 1080

Brown Bear Yawning — Natural, Photograph, Grass

1600 × 1200

Brown Bear Yawning — Natural, Photograph

1600 × 1200

Green Tree Snake — Dramatic, Photograph

2048 × 1536

Brown Bear Yawning — Natural, Afternoon, Photograph

1999 × 1333

Green Tree Frog — Photograph

2560 × 1440

Green Tree Frog — Curious, Afternoon

4224 × 2640