how do you get on beautiful images?

Do you mean how do I render the pics?

I just use the mecabricks online rendering program embedded in the workshop. It's pretty easy to use, but if it's too confusing, then I recommend watching some tutorials by rubrickscube on how to use it!

and also i need some ideas to do all i have are minifigs and I don't have any imagination

That happens to me too! Sometimes I'll just sit down to build and my mind goes blank. I find it helpful to look around for things to build either in movies or real-life.

@Crossway_Studios I like the updates. Good job on going back and perfecting your work instead of settling for an "ok" job!

@ImNoAnimator I agree with CS. Try re-creating things from your favorite movies, or what you have lying around the house, or from your favorite books. I think you'll find that you have a lot more imagination than you give yourself credit for.

Not good at rendering but here!

may i use you model for me to make a diffrent type of car

different

@ImNoAnimator

Sure!