The hexadecimal color code #6699e2 is a medium light shade of cyan-blue. In the RGB color model #6699e2 is comprised of 40% red, 60% green and 88.63% blue. In the HSL color space #6699e2 has a hue of 215° (degrees), 68% saturation and 64% lightness. This color has an approximate wavelength of 475.81 nm.
It is not the language of painters but the language of nature which one should listen to, the feeling for the things themselves, for reality, is more important than the feeling for pictures.
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Do not fear mistakes - there are none.
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Every good painter paints what he is.
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