american flag
- https://www.dead.net/archives/1967/photos/jerry-front-flag-playing-banjo
- https://www.dead.net/archives/1968/photos/jerry-billy-phil-bobby-american-flag-sky-river-festival
- https://www.dead.net/archives/1970/photos/contact-sheet-grateful-dead-nrps-mickeys-ranch
- https://www.dead.net/archives/1970/photos/grateful-dead-nrps-mickeys-ranch
