Here are some photos I found that have a similar feeling of what people looked like and were wearing in the mid 1960's hippie culture. It was a fun time to be young.
Janis Joplin around this time period. I saw her perform around 1968 in the gym at Cal State Northridge of all places.
Here are a couple of posters I found on line advertising that weekend.
"The rarely mentioned July 1967 Fantasy Faire Magic Music Festival, a two-day concert held in Northridge CA outside of Los Angeles, featured big-name acts such as The Doors, Jefferson Airplane, Country Joe and the Fish, The Grassroots, Canned Heat, and Iron Butterfly. The concert took place on a 40-acre equestrian lot called Devonshire Downs, that was developed in the mid-1940s. Cal-State Northridge claimed the land for expanding the campus, but the site was again converted in 2001, this time into an industrial park.
We have a framed poster from the festival that is an original printing, by the artist Penny Havard. Measuring approximately 14.5" x 20.5", its in excellent condition! The colors are still so bright! Come into the shop to see this and other awesome rock art peices!!"-Comments from Facebook by the Rock and Roll Emporium