It looks like a creative work of art!
This man used a very creative way to trap the fish. He dig a hole and place some bamboo tubes in hole’s mouth to lead the fish into hole.
Innovative methods with simple tools have yielded beyond expectations for this man. Not only fish but also many other animals such as crabs, eels, etc… also follow water line and wrapped in bamboo tube.
Choosing the location is also an important factor to help him achieve such good results
Surely, he had a good meal with his family from his creation