This picture is representing drew and the Czech competing to show off for the coach. By them doing this it is resulting in the team doing poorly leading to more and more losses. If they would just work as a team and become one they could play better. Without the greediness from the players to be the best as one they need to come together and be the best as a whole.
This picture strongly represents drew coach. Coach notices that drew is trying to show off to him and be the star. He finally gets up and tells drew to go sit on the bench for his foolish acts. Once drew realizes that he needs to work with the Czech instead of against him he comes back out on the court. This is an important turning pint in the book.
This picture represents when the coach goes out on the floor and tells the players to straighten out. Drew finally comes back in and all the players realize that what they are doing is wrong. They begin to work as a team and set up plays. This leads to more success and both players get the coaches attention.