Ключевые слова: anatomy, back, background, biology, black, body, bone, bones, builder, care, construction, crystal, dangerous, death, die, doctor, draw, exercise, frame, graphic, health, hip, hospital, human, illustration, isolated, leg, male, man, medical, medicine, muscle, pencil, people, person, pictured, pose, render, rib, risk, science, set, skeleton, skull, spine, transmission, transparent, white, woman, xray,