The hexadecimal color code #0357a2 is a medium dark shade of cyan-blue. In the RGB color model #0357a2 is comprised of 1.18% red, 34.12% green and 63.53% blue. In the HSL color space #0357a2 has a hue of 208° (degrees), 96% saturation and 32% lightness. This color has an approximate wavelength of 474.9 nm.
There is no must in art because art is free.
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If I could say it in words there would be no reason to paint.
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The object of art is not to reproduce reality, but to create a reality of the same intensity.
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