Ambient Music Composition

I have been attempting to compose some ambient music. I have rudimentary music skills & know just enough music theory to be dangerous. I made this piece on my iPad using a field recording I made of birdsong, GarageBand & an amazing app called Guitar Scaper which generated the guitar sounds. I’m not sure whether this is finished or not. I’d quite like to add some melody, but every time I try something I end up deleting it and going back to just the guitar & birdsong.

Bird song Lime Road