I've been "brain dead" lately so I Googled me up some images so I can give myself an idea of psychedelic themed ensembles to sketch. e.g. Versace's Spring 2010 collection (3rd image below).
I may not know what show this is, but I like his funky necktie.
The Beatles, perfectly enjoying their Yellow Submarine. And their colorful military outfits. (Woot woot! Paul McCartney in blue!)
Versace's Spring 2010 collection. I love it. (sighs)
Yes, I take inspiration from comic books. Whooptyfriggindoo. (You can't hate on their primary colored costumes.)