i am a very intermediate player. but i have been playing and arranging at that level for a long time.
here is a pretty little piece by
robert schumann that i arranged, originally for piano, but it sits very well on the guitar and is fairly easy. it's called 'humming song', and is from his collection called 'album for the young'.
i haven't every gotten it up to speed, so maybe i'll try and do this tune next.
i would recommend paying attention to the left hand fingerings in the notation, as there are couple of places they help to avoid getting one's fingers in knots. they are just recommendations and can be ignored, however.
the sheet music/tab is here (be sure to fit to page when printing):
humming song
without tab here:
humming song
here is a nice piano recording: