@Micha
Thanks for the comment. I painted as unit so yeah I did not really think about give them much variations but I agree having at least different beard color would have being nice.
As for NMM that's a topic I will need more hours of practice to get something decent ! :)
Decent gaming pieces, a shame it´s all the same model, maybe adding different Colors (esp. on the beards)would have created more variety. Also, the NMM hammer could really use some deeper shadows.