None.
All I did was colour this and make the sky behind the moon. Everything else belongs to others. Moon: https://www.google.ca/search?q=wolf+face+lineart&espv=2&biw=1680&bih=920&tbm=isch&tbo=u&source=univ&sa=X&ved=0ahUKEwi-9c3V54_PAhUCHh4KHfhxB8gQsAQIGw#tbm=isch&q=full+Moon+lineart&imgrc=yLV0s1YYzLsnpM%3A Wolf: https://www.google.ca/search?q=wolf+face+lineart&espv=2&biw=1680&bih=920&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjzt8uh7Y_PAhWKqR4KHdB0AbcQ_AUIBigB#imgrc=VPOJ3wfw5mo9tM%3A
