The document provides tips for using stock photos in a more realistic and authentic way. It acknowledges that most stock photos are unrealistic and lack diversity. The tips include choosing stock photos that show real, everyday situations instead of staged scenes; focusing on authentic expressions instead of forced smiles; and leaving room for your own text or images so the stock photo does not overwhelm the page. The last tip is to source stock photos from reputable sites to find options that better represent real people and situations.