He was proudly showing off his large bicep.

He is a world-renowned osteologist.

Thanks to the 'Orekko', my work has become much easier.

Bokukko loves her mom's homemade lunch box.

He tickled my foot and made me laugh.

I spent time quietly while watching the sunset in the park.

He is doing special exercises to strengthen his dorsal interosseus muscle.

The palmar interosseus muscle is a part of the hand muscles and supports the movement of the fingers.

The plantar interosseus muscle is a part of the foot muscles and controls the movement of the toes.

Your house is very beautiful, isn't it?