moss-covered tree bark

1920 × 1280

ancient tree with moss

1024 × 683

Two Acorns on Tree

1920 × 1200

ants on a tree trunk

2046 × 1152

hollow tree trunk

1920 × 2560

Dried Leaf on Tree Trunk — Brown

1920 × 1080

Gnarled tree knot in forest

1600 × 1000

Tree with Hollow Knot

1028 × 771

Red Squirrel Eating — Brown, Curious, Photograph, Tree Bark, Moss

2560 × 1600

Tree with Knot

5184 × 3456

Tree Stump with Moss — Brown

1028 × 771

Tree Hollow with Moss

3425 × 2544