She took a facesitting pose.

She decided to try the reverse cowgirl position.

She has mastered the technique of facesitting.

He works in the entertainment industry.

He is studying the shape of a tetrahemihexahedron.

This 立方半八面體 is one of the shapes in geometry.

This model of the cubohemioctahedron is very beautiful, isn't it?

This detergent contains a high-quality surfactant.

Mendelssohn's music is very beautiful.

He received a heavy penalty for that crime.