close-up of an old cord made of natural fibers with a knot in the middle. the cords go in 3 directions from the knot

macrophotography photography directions connection horizontal background attaching equipment strength material textured abstract nautical isolated industry concepts closeup natural germany twisted pattern sailing braided fibers middle string strong people nature object thread design detail circle cords cable rough fiber brown color image white twine cord made knot rope hemp tied jute line ship loop grey old