This is a cinematic trailer from a classic hippie exploitation film made in the 1960s.
 
"Come join the world of the hipsters, the beatniks, the sickniks. Reach out for frenzied fantasies, debauched dreams, bizarre sensualities. Hallucination generation – the experimenters who try anything stopping only at the outer edge of nowhere. Do you know the taste of purple? What color is the rainbow of passion, the fragrance of madness?"

A piece of vintage cinema that is so bad that it's kind of good (unintentionally hilarious). The movie is Black & White. The trips are in color, of course. However, the debauchery always seems to occur off-screen for some reason or another. It's kind of like a horror flick that never actually shows the monster.