The edges of the wound appear to have risen very sharply, which is not the normal. There’s a very hand-line quality to it. However, in regards to facial wounds, compared to the rest of the body, the skin on the face and head tends to be a bit thinner there, which can allow for such things to happen. Ever notice how easily people bleed when watching boxing, UFC or a couple of drunkards get int a knock-down drag-out brawl?