Quetzalcoatlus is a pterosaur as tall as a giraffe with the wingspan of a Cessna. It's believed to be the largest flying animal in the history of the world.
Recent research suggests it may have been a ground based predator like modern Hornbills or Herons.
Champsosaurus, it was a 'crocodile imitator', so not an actual crocodile but had a similar look and lifestyle.
Painted in Photoshop.
Wanted to do something with a bit of perspective to exaggerate the size. Still battling values etc.