I like the colouring on the wolf. My first comment for improvement would be removing mouldlines, I find that on plastic minis this is best done with a sharp craft knife. Drybrushing tends not to get higher marks. Try inks over your base colours and then painting up the areas that you want to be brighter. I like the base but would suggest more cover (in sand or flock, whatever you prefer) to hide the slottabase. On a good note your painting is tidy, you have more than basic colours, you have painted details (eyes teeth and tongues) and have made a good effort at character for the mini. If i could have given you a half mark it would have been 5.5 for the colouring on the wolf.