Rare short film with psychedelic effects. This movie immortalizes the "Human Be-in" gathering on the 17th of January 1967 at the Golden Gate Park of San Francisco as the beginning of the sum... Read allRare short film with psychedelic effects. This movie immortalizes the "Human Be-in" gathering on the 17th of January 1967 at the Golden Gate Park of San Francisco as the beginning of the summer of love.Rare short film with psychedelic effects. This movie immortalizes the "Human Be-in" gathering on the 17th of January 1967 at the Golden Gate Park of San Francisco as the beginning of the summer of love.