The picture isn't level - because the shoreline is such a strong part of the composition, this matters a great deal and badly needs fixing.
Apart from that, I quite like the composition - the simplicity of the thing makes me feel like I could walk into the image.
Gosh, digital imaging has come on a bit in the last 10 years, hasn't it? Because of the low-res, the shot looks quite grainy. I think it might look better in B&W. Or alternatively, keep it in colour but fiddle around with the luminosity and saturation sliders to try and give it that pre-WW2 washed out colour look.
Ed