Related to Cross-section of Tree Trunk — Brown, Natural, Photograph, Tree Rings, Wood, Logs

Close-up of Tree Bark — Green, Natural

1600 × 1000

Tree Trunk and Leaves — Green, Serene

1600 × 1000

Bald Eagle on Tree Branch — Green, Calm

1600 × 1000

Red Squirrel on Branch — Brown, Alert, Autumn, Photograph, Forest, Orange

1920 × 1200

Butterfly Near Tree Trunk — Yellow, Serene, Autumn, Photograph

1680 × 1050

Green Leaves on Tree Branch — Serene, Photograph, Tree Trunk

1680 × 1050

Tree Bark Texture — Green, Natural

1680 × 1050

Dark Beetle on Tree — Black, Natural

2000 × 1470

Red Squirrel on Branch — Brown, Alert, Photograph, Forest, Green

1920 × 1200

Squirrel on Tree Branch — Brown, Curious

1600 × 1200

Autumn Leaves on Branch — Yellow, Serene, Photograph, Forest, Green

1600 × 1067

Gray Squirrel on Branch — Calm, Autumn, Photograph, Tree Branches, Dry Leaves

1200 × 803

Sunlight on giant sequoias

1024 × 768

Green Pine Cones on Branch — Natural, Summer

2560 × 1600

Great Grey Owl — Brown, Calm, Sunset

1920 × 1200

Red Squirrel Holding Pinecone — Brown, Natural, Winter, Photograph

2560 × 1600

Small Brown Bird — Natural, Morning, Photograph

4452 × 2968

Red Squirrel on Branch — Winter

2583 × 1722

Gray Squirrel on Branch — Brown, Calm, Autumn

1680 × 1050

Red Squirrel on Branch — Green, Calm, Morning, Photograph

2560 × 1600

Red Squirrel on Branch — Alert

1600 × 1000

Tree Stump Cross-section — Brown, Natural, Photograph, Rings, Cracks, Wood

2560 × 1920

Tree Stump Cross-section — Brown, Natural, Photograph, Wood Grain

2950 × 2094

Cross-section of Tree Trunk — Gray, Textured, Photograph

1920 × 1280