Overall this looks very good, nice job. Two things I noticed immediately though, the grain direction on the axe haft and the second is the whiteness of the highlights on the scratches on the shield. For light scratches generally I think it's good to aim for the highlight line to be as thin as possible, when depicting a deeper gouge then I'd use a colour that represents the material that would be exposed by the cut - so more of a light leather colour.
Einion