a study in:
color: one or a mixture of the constituents into which light can be separated as in the spectrum, including (loosely) black and white.
texture: the tactile quality or appearance of a surface or substance; the distinctive physical composition or structure of something.
color: one or a mixture of the constituents into which light can be separated as in the spectrum, including (loosely) black and white.
texture: the tactile quality or appearance of a surface or substance; the distinctive physical composition or structure of something.