Her sensibility is artistic, always providing a new perspective.

He has a delicate character and a keen sensitivity to art.

His character is very kind.

His knife is very sharp.

His eyes were sharp, as if nothing could be hidden.

His sharp gaze pierced me.

He took the sharp weapon in his hand and advanced towards the enemy.

I am amazed at his keen observation skills.

He deeply loves the arts.

He is my best friend.