Boo Radley the friendly zombie boy

Hi i just started learning modelling and almost finished a zombie character thinking of selling it on the asset store when finished (textured,rigged,animated) currently it is just under 2k Tris
Here the concept art that was modelled for him

Here the model so far in front and side view


The concept art was made by the person im learning from but i made the model so when sold we going to work out a split on any money made

This thread will be update as it improves eg texture,rigging,animations