First of all, you should be self-aware of your height and weight to prepare for buying clothes for yourself in the future, and then know about your skin color, because skin color and clothes color will also play a certain role. For example, boys with dark skin should try to avoid wearing too bright clothes, such as yellow shirts and green pants, because it will look like silk.
After that, we should pay attention to the distinction between clothes, such as the one with a white shirt and tie. Then, you can't wear shorts on your pants, you should wear a pair of black autumn pants, which will look formal. If you wear a formal coat, you will see that your pants are very silky.