skin condition and diseases. close-up of acne, urticaria, psoriasis, vitiligo

acne allergic allergy anatomy appear beauty blackheads body care condition conditions dark derma dermatitis dermatology diagram disease disorder eczema epidermis face health herpes hive hives human illness illustration immune infection infestation inflammation isolated itch itchy lichen medical medicine nodule patches patient pigment pimples planus problem psoriasis pustule rash reaction red redness sagging scab scabies severe skin symptoms treatment types urticaria vector vitiligo whiteheads