Answer:
It's shortened for "Rhythms and Blues"
Explanation:
It was originated in the '40s when it replaced "race music" as a general marketing term for all African American music. Although, it was more referred to secular, and not religious.
Artists represent these things in many different ways depending on medium and style. Cubist artists use color and shape to create depth and emotion in their work. There are many different painting techniques to create texture and form. Stippling, and sponging are two examples of ways to create texture,
To give a warmer or more inviting tone, especially in a natural portrait.
