This is the newly tooled Tamiya Yamato. I used the GMM yamato set and the waves are done using acrylic gel medium.
Updated I've also added the GMM 1/700 figures and the rigging was done using nylon thread to make the diorama look more complete. Building a ship with figures makes this ship come alive. It was a joy and a challenge. The next model I want to build would be the 1/700 Tamiya's USS Missouri.