The best I've seen you post so far :)
Nice use of side light. The bubble and mirror-like sand do it for me.
I may take out the lower part of reflection and leave just the feet.
Love the mood of this one, the near sunset strolling on the beach. Love the warm color, the angle captured, and the wave behind the bird. Side lighting doesn't bother me at all in this image, very nicely done.
Thanks much for the kind words... The crop suggestions are right on the mark. I'm learning a lot from the critiques in this forum... from everyone who contributes...