A reconstruction of several basal tetrapods based on those I have and will photograph (and some I can't); Ichthyostega, Oestocephalus, Acanthostega, Diplocaulus (pair spawning) and Megalocephalus
@Mr Gharial Thanks a lot! I really love aquatic creatures of all eras, and I'm always looking forward to drawing them. In general, I'd say my favourite extinct animal "category" are Mesozoic marine reptiles, followed by extinct amphibians as a whole, and Permian synapsids after that.