The Evolution of 건마

https://www.evernote.com/shard/s716/sh/8d90144c-12a6-44ce-b895-ac7b06b3ebc9/50ad1a8b5ce5b82365b8b38b120e2236

Have a transparent understanding of the objective of the fishing boat. Certainly the boat will probably be utilized for fishing, but can it be gonna be applied on oceans or in lakes?