very very nice.............. love the colour's and the composition.........
If I am going to be really really picky and it's not a big deal - (as I have been known to get a bit obsessed with lines in landscapes on occasion) the lines of the jetty walkway are sloping a bit - suggesting your camera was not bang in the middle of the jetty)
If you have photoshop you can use the free transform and warp tool quite easily, should you wish to "correct" this and a marginal crop to bring the post at the pier on the end of the vertical.
Right - I'm now off to line my box of 400 coloured pencils up by shade of colour......