This or That

[Gothmog the Baryonyx]

Wyatt.

Wyatt the Parasaurolophus
Or
Haylee the Helicoprion

[Concavenator]

That's rather easy, Wyatt

This: PNSO Parasaurolophus (Wyatt)

Or

That: Dino Hazard Irritator

[Shonisaurus]

This: Dino Hazard Irritator

Or

That: Triceratops Eofauna (either version is valid)

[Kapitaenosavrvs]

Not easy...but

This: EoFauna Triceratops

Or

That: CollectA Mamenchisaurus

[Concavenator]

This: EoFauna Triceratops

Or:

That: Vitae Tiantaiosaurus

[Stegotyranno420]

Eofauna Triceratops

or

Mojo brontoteriy

[Gothmog the Baryonyx]

This: Eofauna Triceratops
Or
That: CollectA Mamenchisaurus

[Shonisaurus]

This: Triceratops Eofauna
Or
That: GR Toys carcharodontosaurus (either paint version)

[Concavenator]

This: Eofauna Triceratops

Or

That: Safari Triceratops

[Shonisaurus]

This: Triceratops Eofauna

Or

That: Collecta Lisowicia bojani

[Concavenator]

This: Eofauna Triceratops

Or

That: GR Carcharodontosaurus

[Stegotyranno420]

GR Carch.

or

Mesozoic  Life Spinosaurus Ramesses 1:35

[Concavenator]

This: Gr Carcharodontosaurus

Or

That: Eofauna Giganotosaurus

[Gothmog the Baryonyx]

This Eofauna Giganotosaurus

Or
That Vitae Tiantaisaurus

[Halichoeres]

This: Vitae Tiantaisaurus

or

That: PNSO Helicoprion

[Concavenator]

This: Vitae Tiantaiosaurus

Or

That: Mesozoic Life Spinosaurus

[Stegotyranno420]

MLS by far, almost no figure stands a chance to that beast of a thing

MLS

Or

W-Long Giraffititan

[ceratopsian]

This: W-Long Giraffatitan
or
That: PNSO Huanghetitan

[Concavenator]

This: W-Long Giraffatitan

Or

That: GR Dicraeosaurus

[Shonisaurus]

This: GR Dicraeosaurus

Or

That: Collecta Pteranodon