tree bark

abstract adirondacks and arborist backdrop background backgrounds bark beige biology birch birds black botany broken bugs changes character close closeup color conifer crenelations cyprus decaying deciduous deep dendrology details disintegrate disintegrating east experience experienced full grey grown holes horizontal insect insects knot knots light linear map natural nature new north notch oak old paper park pattern peel peeling plant plants rectangular rough scar scarred science state textural texture textured thin tired tree trees trunk white wood woods woody worn york