Boardgame miniature design

This project is a bit different than my usual and it is part of a bigger project (a board game along the lines of Hero Quest, that I have been cooking for a while). I intend to get them sculpted one day so I set off to see what it could look like. It is a bit more cartoony then my usual but I thought that would be fitting to the game.
Each character embodies one of the 3 main approaches to combat:
Power/Toughness: Barbarian
Speed/Attack: Elf
Defense/counters: Dwarf