Lovely work! I love the colors you've used for the shading and highlights of the snow, and how you've incorporated those colors into the shading of the dragon as well. Great soft shading as well, awesome stuff!
Haha it reminds me so much of small little birdy, though it's not at all one^^ I guess it's its grace, the bright color, and the background... I can't stop thinking of a blue tit hanging around a bird feeder in winter^^