Made using the following Chatgpt prompt:

Make an image of a bunch of combined dinosaurs with a white background. The head is therizinosaurus the body is a Spinosaurus, the neck is from a Brachiosaurus, the front legs are from the therizinosaurus and the back legs are from a Brachiosaurus, and the tail is a Ankylosaurus. The pose should be so that the back legs are flat and able to stand like a statue of this was 3d printed. 

The output is below:

Then the model was created using meshy.ai Meshy 5.

I had to bring the model into blender to Fix a few items around the body shape and to thicken up the fingers and the sail so that they could print better. 

( Update: I have since upgraded to using Meshy 6 and it's much better and requires less post processing)

Referral link below that saves you money when you sign up on meshy and gives me a few more credits on their website. It's a Win Win.  https://www.meshy.ai/workspace?via=KyleS

The model created had a bunch of details that needed to be modified, such as the number of fingers, the shape and posing was too large so we modified it in Blender.