Color

Color is in everything, makes up everything you look at. Unless you're color blind. But then again, black and white are colors too. If you stare at an object for long enough, you'll begin to see many different varieties of color... they're in absolutely everything. Highlights and shadows on objects change their many colors. And all colors are beautiful.

Now for a somewhat more scientific approach. There are several different kinds of colors, named by what they are in relation to the primary colors. Primary colors make up every color that exists besides other primaries (and white. I have no idea what white is.) The three primary colors cannot be made by mixing. They are red, blue, and yellow. Secondary colors come after primaries, and they are made by mixing two primaries together. Intermediate, or tertiary, colors are made by mixing a secondary and a primary color.