He picked up a shell on the beach.

After the fire, the house turned into nothing but cinders.

He picked up a shell on the beach.

His attire is sophisticated like Haikara.

Every morning, I make a healthy smoothie using the okara left over from making tofu.

The skeleton shrimp is clinging to the rocks on the seafloor and living.

This skeleton shrimp is a very rare kind.

The inner shell of this shellfish is very hard.

He was observing the inner shell of the clam.

The external shell of a crab is very hard.