Some Multicolored Abstract Chalks

black board and chalk like in school class.

multicolored abstract chalk randomly set.

multicolored chalks in bowl and cat is selecting from them.

pieces of chalk lied down in a line.

small cute black board for children with a colored chalk.

Moving Lights

multicolored moving lights making abstract random pattern.

multicolored round moving lights making random and abstract circles.

mostly red moving light looks like it is along road side.

Astract Music

Some musical instruments being played by abstract people.

Abstract drummer with shinning drums.

Abstract small piano type musical instrument with loneliness.

Band of musicians playing violin. What a great combination of black and beauty.

Beautiful girl with a beautiful harp and calmness everywhere.

Spreading Colours

Colour draws from the spectrum of light (distribution of lightweight power  versus wavelength) combining in the eye with the spectral sensitivities of the lightweight  receptors. Color classes and personal specifications of color are furthermore affiliated  with objects, components, lightweight sources, etc., founded on their personal properties such as lightweight absorption, reflection, or emission spectra. By characterising a hue space, hues can be recognised numerically by their coordinates.

Some Chalk Magic

Chalk is a supple, white, porous sedimentary rock, a form of limestone created of the inorganic calcite. It forms under somewhat deep marine situation from the stepwise  accumulation of minute calcite plates (coccoliths) shed from micro-organisms called coccolithophores.
Chalk is resistant to withstanding and slumping contrasted to the clays with which it is generally associated.

Abstract Lights

lightw wave is electromagnetic emission, particularly emission of a wavelength that is evident to the human eye (about 400–700 nm, or possibly 380–750 nm). In physics, the term light sometimes refers to electromagnetic emission  of any wavelength, whether evident or not.