Stop Worrying Over "Cheating". (But Don't Get Sued.)
Today, across artistic Reddit, I've seen no less than at least four posts from different people asking if drawing from reference, tracing, etc. is "cheating". I don't know why the art insecurity is hitting so hard today, but just to clarify:
No. It isn't.
The only way you will "get in trouble" is if you copy someone's art, then claim it as your own. That can get you sued by the original artist or the owner of whatever the IP is. However, no, just doing a rough sketch of something you see online or out in the world is not "cheating". Artists have been learning like that for centuries. That's why when you take a sketch class, there are bowls of fruit and nude models and the like. Sometimes you'll see someone at the park with a sketchbook. That is also legit.
You are not being graded, there is no exam, and the Art Cabal is not coming for you. If you are that worried, look into the legality for your area. However, also be aware that Disney is not going to sue a teenager because they are sketching Mickey in their lined notebook. <3
That's all I had to say. Everyone just calm down, use whatever method works best for you to learn how to draw, and stop worrying so much. (Yes, you will get different opinions from others, but that's all they are: Opinions. Not legal advice, unless you're actually consulting with a real lawyer.)
Happy art making, all!