thanks for the advice. I repsted another picture without flash, but more natural light, and I think it turned out better, still not perfect, but I'm just getting started
The photo looks a bit over exposed washing out details on the face. I think a better photo would see your score rise. I like the greens and the flesh seem well done. The rocks on the base look like plastic. They need more variation in colour and some highlighting and shading to look real.