The hexadecimal color code #8e8f6c is a shade of yellow-green. In the RGB color model #8e8f6c is comprised of 55.69% red, 56.08% green and 42.35% blue. In the HSL color space #8e8f6c has a hue of 62° (degrees), 14% saturation and 49% lightness. This color has an approximate wavelength of 570.02 nm.
There is no must in art because art is free.
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Don't think about making art, just get it done. Let everyone else decide if it's good or bad, whether they love it or hate it. While they are deciding, make even more art.
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The aim of art is to represent not the outward appearance of things, but their inward significance.
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