There are lots of technical things we could mention but you've made a little truck and it looks like a truck so you made a good start. I think you should learn to apply UV mapping and paint some nice textures for it next - that covers the basic requirements
@sacboi I didn't notice that the tyres are reversed, I haven't studied the designs of tyres and how they work yet, but will surely look into it. Thank you
We could work on a little roughness and metalness maps! like more details to the dirt of tire, more scratch to the body of the car, but at least you got the blockouts done! Keep it up!