The photos on the inside gatefold feature The Ventures doing psychedelic things....
Playing jump rope with a pool lane line floaty thing.
Playing electric guitars not plugged in.
Shopping for new duds at Brooks Brothers.
Walking abreast down the street like The Wild Bunch in cardigans and sport coats.
Alas, I don't have the booklet which promised a full color story of The Ventures. I'm sure they must have done a lot more trippy activities.