Dinosaur fart

The use of yellows or other warm colors, red and orange, is a bright color that draws attention so it is recongize in society as hazards. For example red is used for stop signs to draw attention to the sign because of the drastic change of color and contrast against the surroundings. Orange is used for construction, to be aware of workers and road pattern changes. In this picture the yellow is used to show caution to the driver that there is cement to hold the pole, therefore the driver can see this easily and not hit the pole.