His footsteps echoed in the hallway.

His footprints were left on the sandy beach.

Mr. Ashihara is my best friend.

He showed a splendid leg-grabbing technique in the sumo match.

He left the room on tiptoe.

This bird is a subspecies that only inhabits specific regions.

He is practicing the kick in swimming.

This wall is made of chalky material.

Ashgabat is the capital of Turkmenistan.

He was standing on his two feet.