Concept and types of functional signs of human appearance

The article raises the problem of the correlation of functional and dynamic features of human appearance, their differentiation is carried out. It is proposed to supplement the list of functional features of appearance with new elements that manifest themselves when using computer «input devices». The theoretical and practical necessity of further research of these signs of appearance for their use by law enforcement officers in order to solve and investigate crimes is argued. The author’s concept of functional signs of human appearance is formulated.