Incomplete piano prelude

This is a prelude I am working on, and haven't finished yet. I hope you give me ideas to complete it.

Nice! Very Chopin-like. Im liking the harmonies that you are using. I think that going into a chorale like thing after that would be cool, and have a nice contrast with the arpeggiated figures that starts it off

 Really like the contrary motion at the beginning Good work!

The choral previously mentioned is a really good idea, and you could also do a part similar to the part you have now in a major key, (d flat major perhaps),because preludes often contain one musical idea that is developed.

Great job! It sounds pretty epic