1. Dana is nervous in the art gallery with little knowledge about the exhibit.
2. She downloads and opens the app on her phone.
3. She relaxes some while reading the welcome and exhibit summary.
4. She finds the gallerist bio, reads it, and locates the gallerist photo.
5. She identifies the gallerist and approaches him.
6. She is relieved to have the help of the gallerist and excited to learn more.