the sets of observable (visual) characteristics of an individual; noticeable traits such as hair color/texture, eye color/shape, skin color, or any other characteristics that might result from the interaction of its genotypewithin cultural frameworks of biologically inherited traits: skin color, eye color and structure, hair color and texture - the visible traits of human beings More (or genetic constitution"genetic constitution" may also be known as genotype, meaning the way in which someone or something is composed; attributes of people;) with the environmentthe surroundings or conditions in which a person, animal, or plant lives or operates; the aggregate of surrounding things, conditions, or influences;Â ecology, the air, water, minerals, organisms, and all other external factors and influences