The pictures showing his bloody nose & head were taken by a witness at the scene by his cellphone.
Once the blood was cleaned off those 2 tiny lacerations on the back of his head would hardly appear unless they zoomed in.
That said, this should have been played to show his reason for 'fearing for his life' after the 'beating' he withstood.... Didn't he claim his head was bashed into concrete 25-30 times....

DO SOMETHING!