knot-hole, tree cave was extended to a bird box, Germany

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Size: 4037px × 6055px
Location: Deutschland
Photo credit: © blickwinkel/F. Hecker / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bird, birdhouse, birds, box, boxes, cave, europe, european, extended, format, german, germany, hand, handmade, knot-hole, knothole, knotholes, labor, labour, manual, nest, nesting, nesting-box, tree, vertical, work