Animals are a broad subject. I get bored of drawing cats and dogs and crap all over again. And damn, you reply fast O_O
Well there you go be more definitive when you call someone autistic ;-;
Even though it's still the wrong usage of the term. Basically what you're saying, for example, an artist decides to draw a comic. Ultimately the protagonist has to be drawn several times. Would you consider this artist autistic for drawing the main character of his comic several times?