It's old work. I making it at last year when I worked on the game "well-online"
It's my race concept & promo art
about this race: Zwergs are a dwarfish race, their average height is about 150 cm. It's are, essentially, living, mobile rocks. Zwergs' gracile small bodies are shaped by the creative will of the underground springs, some spots on them covered with shining gemstones. Their hair is a growth of crystals. Sensibility and reserve of scholars is combined in zwergs' nature with exuberant creativity of artists.