ruff zippleback

what can i say? i really love this girl, she's so amazing! and zippleback... i also love this dragon! well, in this pic they two are happy and all this lovely stuff... actually, it was going to be an entire pic with the other zippleback head and tuffnut, but they were like about to argue, just to emphasise the opposite of ruffnut and the other zippleback head, but i got too lazy and only draw this... maybe one day i'll draw tuff and zippleback, who knows xD.

ruffnut, zippleback © dreamworks