I remember tracing a circle, because all my circles always came out as ovals...and my stoopid circle I was tracing still looked like a damn oval!!....I then gave up and had a glass of Ovaltine....

Anyways it's pretty apparent that Sarafina's Nala was atleased used as reference for this other person's lioness. I'm not really going to form an opinion because I do not know what the motive of the Copier was. I personally would be honored if someone copied my art...now if they try to make money off it, that's an entirely different matter. But the least they could do is say something like "Based off so and so's artwork"