Itchy sometimes
Normally raised above surrounding skin
Pink, red, flesh-colored, or darker than the surrounding skin
Red or purple at first, before becoming brown or pale
Thick, lumpy, raised, and larger than the original wound
Usually shiny and hairless, hard and rubbery
Acne scars
Chickenpox scars
Ear piercing
Scratches
Surgical incision
Vaccination
Dermatologist
Plastic Surgeon