What distinguishes tempera paint?

Tempera paint is distinguished by its use of pigments that are bound in a water-soluble emulsion. This characteristic defines the medium and affects its application and behavior on surfaces. The emulsion is typically made from a binder, such as egg yolk, which allows the pigment to mix with water and adhere properly to a variety of surfaces, including wood panels, paper, and even more durable substrates.

The water-soluble nature of tempera allows for easy blending and layering of colors, providing transparency and vibrant hues. This paints dries quickly and can achieve a matte finish, making it popular among artists for precise detail work.

Among other paint types mentioned in the alternatives, tempera is not devoid of binding agents, nor is it oil-based or restricted solely to canvas. Instead, its unique emulsion is a defining feature that attributes to its distinctive qualities and versatility in artistic applications.