i do like the relaxing feel of this photo. I would maybe suggest to add to that effect to have a little more of the umbrella and the chair showing in the photo. Other than that very well done my friend.
I'm gonna lean the other direction and indicate I enjoy the view and the subtle hint of the chair and umbrella which lends itself to the feeling of "Man ... this is living !"
Nice summer photo and really relaxing place. Light greend colors of umbrella and chair and adding the shade of umbrella to your composition is very nice.
I agree with rriesop. I think it would have added a little something extra if you had put in more of the chair and umbrella. However, I still think it's a good picture!