1. Since the shoulders are not wide, wear less soft fabrics, and dark colors are best, which will narrow the shoulders. It is recommended to wear more plaid shirts, for one thing, the shoulders will be very flat and energetic, and for another, it will set off people's temperament, which is more suitable for your 17 age. By the way, striped cotton shirts are also possible.

2. Hair color problem: If your skin is white, it is very simple, from light white beige light yellow gray to dark red and dark green coffee trees. But if your skin is dark, try to wear less black clothes, because it will make the whole person not too dark, and you can wear more light colors, but yellow and light blue ones are not needed, which will only make your skin darker. Emphasize one point: it is best for boys not to wear clothes such as rose, red and orange, which is very GAY.

3. Pant color: You are thinner and your legs are not bad. Wear more light-colored pants, and people will look sunny. Wearing light trousers for boys with poor figure will only make people feel fatter, but thin will not. However, because you are thinner, you'd better wear pants that fit you better, or you will feel empty. Tight pants and torn jeans are impossible. The former is a shemale, and the latter is fake hip-hop.

4. As for shoes. Sports boys are more suitable for big-headed running shoes (and they have to be Nike hooks to taste). You should not be that type, but you will be more suitable for board shoes. Converse's canvas shoes are versatile (without high tops). Nike's sneakers feel ok, but they look a little silly because they are obviously one size bigger than converse.

5. The so-called season: In fact, if you stick to a style, people will feel something when they see you, and the change of season should have little influence on you.