A burl growing on an oak tree.

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Size: 4490px × 4016px
Location: Russia
Photo credit: © WindVector / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: arboriculture, bark, beech, big, brown, bulbous, bur, burl, cambium, cancer, defect, deformation, deformity, disease, flaw, flora, forest, fungus, green, illness, infection, injury, irregular, knot, landscape, lichen, malady, massive, moss, mossy, natural, nature, nodule, oak, plant, radiation, rough, sickness, stem, surface, texture, tree, trunk, tumor, vice, wart, wild, wood