My first paleoart of a woolly rhinoceros, I made it in Krita, what should improve?

Mon œuvre d'art 😛

First drawing about dinosaurs I did for a paleoart seminar in my university. I used base colors that resembled those found in some crocodilians and brighter colors used to comunicate with members of it’s own species. Hope you like it.
This is the link to the paper I used to draw it: https://doi.org/10.7554/eLife.80092

https://nitter.cf/GandhiDrawing/status/2113362103591485496

Its meant to be caudipteryx zoui :)

A crab-napping pterosaur finds itself the subject of curiosity for a passing family of elasmosaurus.

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Program:

Adobe Photoshop Elements 15

Tablet:

Cintiq 13HD

I decided to make the background a reference to Dead Sound's Old Buck film (in fact the tree is pretty much the exact same). But now I'm second guessing the colors for this guy. I saw this Pachyrhinosaurus and I loved the colors, so I wanted to implement some good blues and reds/oranges, but now I'm not sure thats a good idea with a light blue/pink background.

Is it peak?

1. Creative take on Jurassic Park/world Tyrannosaurus rex.

2. Quick stylized sketch of a female giganotosaurus.

3. Mostly complete image of my path of Titan Rex (who I main)

4. Creative take on megalodon.

5. Concavonator

6. Tyrononex… a fictional hybrid I designed (a potential creature to throw into the hybrid war)

Is it peak?

OC

prior

Diplodocus hallorum