The hexadecimal color code #173d8d is a medium dark shade of blue. In the RGB color model #173d8d is comprised of 9.02% red, 23.92% green and 55.29% blue. In the HSL color space #173d8d has a hue of 221° (degrees), 72% saturation and 32% lightness. This color has an approximate wavelength of 470.85 nm.
There is no must in art because art is free.
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Whether you succeed or not is irrelevant, there is no such thing. Making your unknown known is the important thing.
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Painting is a means of self-enlightenment.
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