Alan, I'm looking at these as a series so my comments are about the sequencing. Should we feel as though we are on the walk with you? I'd therefore prefer to see them arranged to reflect the changing light. I don't think shot 2 with its warmer colours should precede some of the blue sky shots. Similarly, consider closing the sequence with one of the darkest shots. Perhaps one of the three sunset reflections and buoy on the water?
I'm not sure what 5 is but it's interesting. If it is a symbol that is meaningful to the place, I might use it as the opening shot to identify the place we will then explore. Love shot 4 and the sky suggests it should be earlier than the sunset tone images.
6 then 7 have a deepening transition as the sun dips.
8,9,10 feel too similar. I'd suggest using only one of them- probably 8 with its interesting positioning of the the buoy and its darker colour bringing the series to a chronological conclusion.
11 feels wrong to me. 8.9.10 are more interesting but if you wanted to use it I think it should be sequenced before 8/9/10
7 is great. Your final shot is something of an anticlimax once we have seen 7. If you want to use the current final shot, I'd put it in before 7 so we build towards 7.