90 cool sticker collage pattern. neon color print with retro millennium style patches.

1990 millennium sticker cartoon vector label doodle modern funky illustration graffiti emoticon hippie composition yellow 90 collage cool retro y2k background graphic smile patch happy groovy positive emoji 90s artwork vintage set trendy decorative style funny 80s character colorful comic print peace hippy trippy backdrop pack 2000s neon pink