<span>Both artists used chiaroscuro, or contrast between light and dark.
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An artist creates pieces to express his/ her thoughts, ideas,emotions, and views of the the subject or subjects he is creating. He/ she is showing the world through his eyes. All art is an creative expression.
<span>If you paid an artist to paint a picture of your dog for your living room wall , she might consider you her other subject or possibly a commissioner of her work. Artists usually expose themselves into the art scene by engaging in many forms of art commissions, this is so that their names will spread by mouth and people will be aware of their capacities to make specific art forms.</span>
