There's beauty in things that are incomplete, flawed or imperfect. I believe there's no such thing as perfect art. I love illustrations including the ones that look flawed, imperfect to many and incomplete to some.
Life itself is filled with so many imperfections and life is art. I have come to appreciate artist who aren't keen on realism or perfection. Nothing is perfect, and when I find illustrations that represent this stance, I am in awe. I appreciate that those flaws and imperfections in them are natural and even desirable.
They help me to keep perfection beneath my feet when creating art, as should be.
We should strive for growth, progress and improvement not perfection.