By tetrapodzoology on December 23, 2009. In time-honoured fashion, once more it's time to wish you all best Christmas wishes and share with you my digital 'Christmas card'... though if you're a regular correspondent or one of my Facebook friends you'll already have seen it, sorry... A larger version is available on request. You'll note a random assortment of real and not-so-real tetrapods. Qilin parungulatus comes from this article, Anachrodactylus is explained here, and the idea that Deinocheirus might have been an arboreal slothosaur is discussed here (the idea is certainly erroneous, by the way). The giant pongine is, obviously, just a re-sized version of the big orangutan drawing, but you could pretend that it depicts