I'm not a holga lover due to the unsharp images and most pics have bad comp.. I think most feel that this is art and it works instead of trying to do a good job with comp and subject matter. BUT the way you used the camera on this shot works great. the comp is good and the printing is good. This is one of the first holga shots I have liked.
Great job.
For your first print, you did great, better than alot i have seen. keep it up.
mike