Not bad. Need bigger pic and more angles. neat and tidy, with a good enough base, the deeper tone of the loin cloth and the transition from light to dark there is very good. The combi-melta is too basic, the metal has little to know highlighting or shading, and lets down the overall job. The banner is uninspiring, but done adequately enough. The gold eagle head back pack is very well done. All basic techniques though.
This is the higher end of table-top quality. With more ambition it will very good. It can never score more than a 6 really.
Try some freehand designs on the centre of the banner or the loin-cloth or knee-pads.