OC - Calder (ref sheet)

This was something I'd been meaning to finish for quite some time and I only just remembered that it was sitting around on my computer so I quickly coloured him in and finally added him here

This is Calder, an Arctic ice dragon. He is a semi-aquatic dragon and is built for both the cold land and the frozen seas (he has the body and strength of a couple of polar bears and a tail to propel him through the water after his prey). His small head allows him to look through the breathing holes of seals without disturbing them and his tusk are there for defence and during mating fights for dominance.

I hope you guys like him and I would love to hear your comments :3