here is what would with the rendering. i will start with making the values more contrast to show more of the light and shadow of the form but also from the composition point of view, making it contrast will make the focal point stand out more. what i do too is made more the fire has a glow effect, you still can push it compare what i have here. also i add some rim light here to make the character pop out more from the background. i also add more light yellow to the beard to make it stand out lastly i add a blue highlight, because i feel it would be great to have this contrast between the light coming from the fire and this blue light to more emphasize the fire on his hands.. hope my feedback is very helpfull | Artwod Feedback