https://www.creativelive.com/class/capturing-multiple-looks-in-your-portrait-sessions-victoria-will

Whether you’re limited on time, location, or your subject’s focus- being able to provide your client with multiple looks can save them production costs and make them more inclined to book you again. Capturing multiple looks can provide editors with just the right options they need to fit a story. Portrait photographer Victoria Will will cover how to make the most out of your space, time and subjects enthusiasm during your session time.