I really like all the lines here and I like how the chairs go out of the photo. I like the composition you've chosen and I like the tones! Great stuff!
I really like this shot, the lines, the weathered wood.. it's very comfy! I do think that if I were to print this, I'd crop the right edge just enough to trim that upper right highlight, then the highlight coming through the attractive, roundish bend of the chairs arm would get more of the my eye's attention, I think..