For centuries, artists had used water-based paints with egg yolk to bind the pigments, known as tempera paint. Then in the 15th century, they started using oil paints, which produce richer colors and ...

Mixing yolk with oil paints may have helped prevent yellowing and cracking, scientists say In Lamentation Over the Dead Christ , Italian artist Sandro Botticelli used oil paint mixed with egg yolk ...

The composition of oil paints is incredibly simple. Early forms were created using a combination of organic pigments found in nature and a drying, binding oil – the most common of which was ...

You will need the three primary paint colors: red, yellow, and blue. Set the black and white paint aside for now. To use the color mixing board, pour out equal amounts of red, yellow, and blue ...