Forgive the large size- but when I tried to shrink it, it kinda skilled the details and linework even though this is more or less a rough sketch.

Due to the fact I drew another pic with these two dinosaurs featured- I needed to make a color scheme mockup before finishing it.

Anyway, two lesser known dinosaurs- Ouranosaurus (the sailfin duckbill) and Amargasaurus(the sailfin longneck). They also happen to be two of my favorites from those respected family groups-Ouranosaurus is related to Iguanodon(though its also close to Hadrosaurs) and well, Amargasaurus is closely related to Diplodocus.

Yes for more dinosaurs! The color scheme for Amargasaurus was very random-but the Ouranosaurus I actually got reference from quite a few of my favorite waterfowl. Cookie to anyone who can guess.

They don't have names yet-but it will come to me eventually.