Mario
Concept and creation
Due to the graphical limitations of arcade hardware at the time, Miyamoto clothed the character in red overalls and a blue shirt to contrast against each other and the background. A red cap was added to let Miyamoto avoid drawing the character's hairstyle, forehead, and eyebrows, as well as to circumvent the issue of animating his hair as he jumped. To give distinctly human facial features with the limited graphical abilities, Miyamoto drew a large nose and a mustache, which avoided the need to draw a mouth and facial expressions.
Mario-6