a man is standing in front of a shelving unit.

Prompt 1: a young man stands in front of a large, empty shelf with several shelves inside. he looks at the shelf with concentration and contemplation, reaching out his hand at one point to touch it. the shelf is made of wood and has several boxes and containers stacked on it. the background is a blurred image of a room or a building with windows, doors, and a skylight. the man's facial expression changes from concentration to contemplation, and conveys a sense of purpose and determination.

Prompt 2: a young man stands in front of an empty shelf with several shelves. he looks at it with concentration and contemplation, reaching out his hand to touch it. the shelf is made of wood and has boxes and containers stacked on it. the background is a blurred image of a room or a building with windows, doors, and a skylight. the man's facial expression changes from concentration to contemplation.