What are some examples of sight, sound, and smell in The Book Thief.

Sight:

"Sometimes I imagined how everything looked above those clouds, knowing without question that the sun was blond, and the endless atmosphere was a giant blue eye."

Liesel sees the smell of cigarettes and kerosene as the smell of friendship.

Sound:

There might be a discovery; a scream will dribble down the air. The only sound I'll hear after that will be my own breathing, and the sound of the smell, of my footsteps.