Well here I am, and this is me trying to think "outside of the box". The Theme is "Bounds" and in my opinion, this photo fits the category. Once more, we find ourselves on the Port Burwell beach where there are designated Areas (apparently there's one for nudists but we didn't come across that one...). This one was Area 5.
The sign was actually on the right-hand side of the shot but I moved it to the left (more pleasing to the eye, I've been told by judges, because we read from left to right), added a Flood effect from Flaming Pear and the sign's reflection. (I wasn't actually standing in the lake to take the picture!) In Topaz Adjust, I used a Sketch filter to get this result which I found very pleasing.