1 See Muscle Relaxants. 2  Massage, which can help promote blood flow in the lower back (to help with healing), loosen tight lower back muscles, and release endorphins, the bodyâs natural pain killers.
Updated August 31, 2016. Definition: A painting is an image (artwork) created using pigments (color) on a surface (ground) such as paper or canvas. The pigment may be in a wet form, such as paint, or a dry form, such as pastels. Painting can also be a verb, the action of creating such an artwork.  The Elements of a Painting.
Paint is any liquid, liquefiable, or mastic composition that, after application to a substrate in a thin layer, converts to a solid film. It is most commonly used to protect, color, or provide texture to objects. Paint can be made or purchased in many colorsâand in many different types, such as watercolor, synthetic, etc.