R'lyeh: The Wivern (Concept Art) (Patreon)

Some early concept art for the wivern drawn back in September of 2017. This is one of the animals which had its design changed the most. While I didn't dislike it, it looked way too heavy, it didn't look like something that could actually get aloft and soar across the mountain tops. 

The final design removed the large horns and made the wings much bigger by being made by conjoining the two front pairs of limbs together. The colouration also got completely redone because I had forgotten what the old version looked like so I just restarted from scratch (although it might get reused for a different dracopterid species).