The hexadecimal color code #a6abd0 is a medium light shade of blue. In the RGB color model #a6abd0 is comprised of 65.1% red, 67.06% green and 81.57% blue. In the HSL color space #a6abd0 has a hue of 233° (degrees), 31% saturation and 73% lightness. This color has an approximate wavelength of 469.13 nm.
There is no must in art because art is free.
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It is a widely accepted notion among painters that it does not matter what one paints as long as it is well painted. This is the essence of academicism. There is no such thing as good painting about nothing.
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Every good painter paints what he is.
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