album cover
- https://www.dead.net/archives/1971/artwork/new-riders-purple-sage-album-cover
- https://www.dead.net/archives/1971/artwork/new-riders-purple-sage-album-back
- https://www.dead.net/archives/1971/artwork/grateful-dead-lp-cover
- https://www.dead.net/archives/1971/artwork/grateful-dead-lp-front
- https://www.dead.net/archives/1971/artwork/hooteroll-lp-front-cover
- https://www.dead.net/archives/1971/artwork/hooteroll-inside-cover
