The word chromatic comes from the greek word chroma, color, and is used in music to refer to the chromatic scale or musical scale. The scale does have 12 pitches, in which each is considered as a semitone above or below another. So, if notes are equally-tempered in a musical scale, then that mean they are equally spaced — nondiatonic scale.
The process of oil painting is using drying oil with pigment in order to create a picture. The person who is most commonly known as the inventor of the technique is Van Eyck. Linseed oil, poppy seed oil, walnut oil and safflower oil are the most commonly used oils for this technique. By the peak point of the Renaissance, the most common painting technique was oil painting in comparison to tempera paints. Oil paints became more popular than tempera due to their ability to take longer to dry providing artist more time to paint as well as being brighter and providing a smooth finish in comparison to tempera.
C I think it’s that one not sure about it
