Ключевые слова: anatomy, attention, beware, black, bone, cartoon, classic, cross, crossbones, danger, dangerous, dead, death, drawing, element, evil, face, fear, flag, flat, gothic, graphic, halloween, head, health, horrible, horror, human, icon, illustration, isolated, jolly, medical, piracy, pirate, poison, risk, roger, scary, sign, skeleton, skull, spooky, symbol, symbolic, threat, toxic, traditional, warning,