4. John Wayne, America’s most famous cowboy:
What you’ll need: Jeans, button-up shirt, bandana, cowboy hat and boots.
5. Wear everything to the back with a little slack:
What you’ll need: Baggy jeans worn backwards, a jersey, and sneakers.
6. Go for one of the classics with a simple but powerful Rosie the Riveter costume:
Robert Byron / Getty Images
What you’ll need: Red lipstick, red bandana, and denim shirt.