funky psychedelic flower power pattern

1960s 1970s 60s 70s art background blue bright card cards clip colorful colourful concept design era fabric floral flower flowers fun funk funky graphic green groovy hearts hippies hippy illustration invitation invite love nostalgia old oldies paper party pattern pink postcard power psychedelic purple retro revival seventies sixties symbol symbolic textile theme vector vintage vivid wallpaper web wrap wrapping yellow