Looks nice, the fur is nicely done - would you mind sharing how you did it?
Also would be interesting to see your references.
Overall he has a nice "eager" feel to him.
Cant help thinking head is too small for his shoulders- the golden proportions are two length of head should fit between shoulders.
Also you may want to re visit the hand as it looks like it has been squashed in the process.
kaz6120 did a fantastic thread earlier for sculpting hands in your scale - search his posts - it will be very usefull
In this scale weapon will look much better if you actually make it out of metal ( I dont know whether you primed the figure and it actually is )
Overall very good bust with attention to detail, keep going