Spinops

Caulkicephalus trimicrodon

Life reconstruction of Saturnalia tupiniquim

Leptocleidus capensis, a plesiosaur from the Early Cretaceous of South Africa, pencil drawing, digital coloring

Augustasaurus hagdorni, a pistosaur from the Middle Triassic of nevada. Digital.

Eonatator sternbergi, a mosasaur from the Late Cretaceous of Kansas. Digital.

Clidastes propython, a mosasaur from the Late Cretaceous of Kansas, digital.

Agustinia ligabuei, a sauropod from the Early Cretaceous of Argentina. Digital.

Restoration of Bagualosaurus agudoensis. (The female may not be to scale, the total length of Bagualosaurus in the original publication is given in a graph with a scale of 20 cm, and can be inferred to be about 1.6 m. See File:Bagualosaurus Scale.svg for a closer comparison)

Californosaurus perrini, an ichthyosaur from the Late Triassic of North America, pencil drawing

Ichthyosaurus communis, Early Jurassic of England. Digital.

Coelurus fragilis, a coelurosaur from the Late Jurassic of North America, pencil drawing, digital coloring

Eonatator sternbergi, a mosasaur from the Late Cretaceous of Kansas. Digital.

Clidastes propython, a mosasaur from the Late Cretaceous of Kansas, digital.

Life reconstruction of Tawa hallae

Tawa

Restorations of Toretocnemus californicus and Toretocnemus zitelli