Growing up is learning your favorite dinosaur isn't actually a dinosaur. (mine was pterodactyl)

Ankylosaurus!

Brontosaurus. Just a gigantic chill dude.

chickens are definitely my favourite dinosaur, tastiest one plus they lay big eggs.

When I think dinosaur, I think Dimetrodon

As a child, Velociraptor, as an adult I probably wouldn't choose a velociraptor because of how deadly they are. I would probably choose a more friendly docile dinosaur but I honestly don't know what the best one would be.

I'm just fascinated by the sauropods. The big ones. I'm gonna go with Supersaurus (because super! Lol)

Sci Am article on how sauropods evolved to be huge over and over again

Of all the animals ever to have roamed the planet, the iconic long-necked, long-tailed dinosaurs known as sauropods stand unrivaled. No other terrestrial creatures have come close to attaining their colossal sizes.

Hard to choose.
Nodosaurus: (mummified then fossilized: https://www.smithsonianmag.com/smart-news/mummified-armored-dinosaur-makes-its-debut-1-180963311/)
Microraptor: 4 winged dinosaur
Allosaurus
Apatosaurus

Spinosaurus until the end.

Brachiosaurus because they look as some kind of fictional creature.

All the avian ones.

If only Sturgeon was a dinosaur..

Steggy all the way!

i always liked compsognathus
they're just little guys

Triceratops, because they imply the existence of Tricera-bottoms.

Also they're just walking tanks and my second favorite Zoids.