A rainy evening

I came out with the melody for this song while walking home from a Jaska Lukkarinen Trio concert. The melody has been originally thought for tenor saxophone and then transposed for piano.
I also wrote the basic chord structure, it had been then worked during my lessons so I think it's only fair to give credits to my teacher Aapo Heinonen for that part.
I'm still not 100% happy with it but I wanted anyway to make it public and see the reactions. Also I'm working on a band arrangement.