You have to be more specific in your criticism. Exactly what do you mean by better quality? Do you mean composition-wise? Or do you simply mean that it's blurry? If so then you need to read some basic information about photography as there is something incredibly important called DOF (Depth Of Field). Google it if you don't know about it. But if you mean composition, then don't use the word "quality". It seems people tend to use it in the wrong situations. Of course it's your own opinion, but we still don't have a clue what you're on about.
And I should give my opinion on the photo as well...
For a wide angle shot it's pretty good (since you almost never use it for portraits) and his facial expression is very good. The freckles give more character as well. Good composition!
There are some disturbing things though. The colors pop out and steal your attention way too much. And also the cellphone in the corner shouldn't be there. I'd sharpen it up a little tiny bit too.