The golden arches that symbolizes McDonald's is well know across the U.S.and many other places around the world.These arches can be known across the planet by humans all alike.We know the arches as the logo of one of the most popular fast food industry around.A lot of us in the U.S have had McDonald's at least one in our lives.The colors and designs they use cna affect a person's brain.Some colors can affect our minds based off of the color and pigment.