My only complaints are regarding the background. There is a yacht peeking out behind the subject boat and the ferry in the background is not very pretty.

I wanted to be close to the edge so that I would include the water line of the boat in the photo. Otherwise I could have moved further to the left in order to hide the yacht thingy.

I wish my lens would be able to open up wider (if I've understood aperture correctly..?) to create a blurrier background. Lowest I can do with my kit lens is 3.5f and that is if I don't use any zoom at all.

Any other advice?