Color
Well the color is really jumping here on this piece and love the flow of the wave as all the greens and limes flow like a river you have a way with detail within the color itself and thats what I took away from this as for any changes maybe some more color in the backend but maybe the fainted color was the intent, besides that it is nice work and enjoyed the color flow in this one.
~~SUGGESTED IDEAS~~
as mentioned
~X~