How did the Sumerians people make murals?

The Sumerians created murals by applying natural pigments to wet plaster, a technique known as fresco. They often used earth-based colors derived from minerals and plants. Artists would paint directly onto the walls of temples and palaces, depicting scenes of daily life, religious ceremonies, and mythology. These murals served both decorative and narrative purposes, showcasing the Sumerians' artistic skills and cultural beliefs.