Tom Gundelfinger O'Neal
Front-woman of Jefferson Airplane, Grace Slick, is pictured here performing at the Monterey Pop Festival in 1967.
Tom Gundelfinger O'Neal
Jimi Hendrix, pictured here backstage, became a star at the three-day-long festival which became the seminal event of the Summer of Love.
Tom Gundelfinger O'Neal
One half of Simon and Garfunkel, Art Garfunkel, is pictured here in the audience.
Tom Gundelfinger O'Neal
David Bennett Cohen of Country Joe and the Fish also attended the festival.
Tom Gundelfinger O'Neal
Janis Joplin gave a stunning performance.
Tom Gundelfinger O'Neal
David Crosby, of Crosby, Stills, Nash and Young, also performed.
Tom Gundelfinger O'Neal
Festival co-founder and front-man of The Mamas & the Papas, John Phillips, is shown here performing.
Tom Gundelfinger O'Neal
Grateful Dead singer Jerry Garcia is shown here on stage.
Tom Gundelfinger O'Neal
The ladies of The Mamas & the Papas -- Michelle Phillips, left, and Cass Elliot -- share a word.