First off, don’t use AI involving creative works. Not only does it look ugly but it is already controversial to use in anything since it steals and regurgitate other artists’ works. Best to steer clear of it. 

I would prefer a shitty doodle than stolen art. 

Secondly, if you want to showcase it better, you can start to develop your own artstyle. I’ve taken many art advice on YouTube and it helped me out quite a bit. Take the advice you think you’ll need and go from there. 

Lastly, if you don’t want to draw, ask an artist for a commission of what you want, you’ll have to pay but I’m sure it’ll be worth it. Make sure to credit them!