Beach layouts

One of the things i've been working on is the beach. Here are a few layouts, a birdseye view and a front fiew, and also my original concept sketch. Colours are not finalised.

I'll be looking into plants and other things to populate the beach now, as well as the character work.

Update: I came across this picture as i was searching for plant inspiration, and i really like the colours in it. I would like the beach to have the same colours in the daytime (maybe with slightly darker water) but would you believe this was taken of a Scottish beach?! Must have been a very good day...