You did a great job matching the art style to the background as well as a great job in general.

I absolutely love the chill vibes this has. It's so calm, like a nice, warm afternoon in the park. The way you look away from the camera, the drink in your hand, the backpack next to you, everything reminds me of those great afternoons in the summer back when I was in school. I really like the shading, too. You've probably practised a lot to get this good, and it really shows :3