Goran! That was very good!
My only remarks are:
- In bars 25 - 28 I would suggest to let the notes ring together more when possible. That is a matter of taste though.
- In the first half of the piece there were quite many buzzes. But I'm sure you are aware of that yourself.
- Perhaps your tempo is a bit too strict (for a prelude). Occasional slow-downs and accelerations (in the right places) would make the piece flow better. But I realize that is something that requires additional work.
I'm hoping that you succeed in completing the required 7 lessons, and see you at the exam later today!