The third and fourth paragraphs are all black. I believe every boy has several pairs, or most of the shoes he wears are black. Black is the most resistant to dirt, but it is not as energetic as boys aged 14.
Both yellow and blue look lively. Although not as resistant to dirt as black ones, boys aged 14 are not as naughty as children, and their resistance to dirt can be ignored.
Personally, I prefer the first and second sandals, but 65,438+04 boys can choose by themselves. After all, the most important thing is that the wearer likes it.