Now here is some 1970's charm. Take a look at those clothes and that hair? Teenagers wore swabbies for jeans. They came in colors from blue jean to white to grey cords. Decorative patches were often sewn onto the back pockets or anywhere for that matter.
There's that typical 70's no style hairstyle. It was parted in the middle and straight. This picture is from about 1973 or so.