I ask myself the same question when I see other things sometimes, and I'm delighted people have held the same basic formula for my own. Your renders are shaping up quickly, and the only real main criticism I have is that you should develop far more into camera placements and put some maps in there, as well as work on lighting. It should also be held that people who make art may not want their stuff on your page without proper credit other than a rusty watermark (referencing this: fav.me/db206mn ). However, past this, if you like doing something you should work more on it, because one day you'll look down and, hopefully, be proud of the progress. Life is unexpected half the time, develop your skills in any future endeavors you may have, as well as utilizing personal hobbies so that, one day, you can maybe even work at Pixar. Also, that's a good deduction; thank you for your positivity.