frostbite of limbs. contour silhouette of a trembling hand with a snowflake and blue silhouette. object

frostbite limbs contour silhouette trembling hand snowflake blue vector object frost care icon finger cold human skin isolated outline black health illustration symbol medical keep line winter hardy wrist injury allergy symptom protection temperature protect sticker hypothermia frostbitten body thin dermatitis design pain disease dummy weather season congelation atopy frozen chilblain hurt damage flat cool icons logos infographics your