In fact, red was among the first colors prehistoric artists used, from ochre.
Me too! Actually, red pigment is one of the first colors that was used way back in prehistoric times.
My favorite color is red. Red is at the end of the spectrum of light. It's with orange and opposite of violet. I didn't know that. What else do you know about red? It's actually a primary color for the RGB and CMYK color model. I learned about primary colors in school when I was little. Great! In addition, the planet Mars gets its red color from iron oxide. I wish we could travel to Mars.
Red pigment made from ochre was one of the first colors used in prehistoric art.