A man is showing how to tie the rope properly to make a loop and then untie it
A person is demonstrating how to tie a good knot with a rope.
A construction worker is showing how to tie a slip knot.
A man demonstrates how to tie a slip knot using a rope attached to a pole.
A man shows how to tie a slipknot in a piece of rope.
A man stands in front of a pole tying a knot around the pole.
A man is tying a rope around something and tying some kind of knot.
A person is demonstrating a technique for tying a rope into a slip knot.
A man is outside and he is showing how to tie a knot.
A person shows how to tie  and untie a knot.