one time. >> did you observe contusions to both sides of the defendant's head. >> on the sides. yes. yes. >> yes. let me show you state's 75. was that a photograph you were provided? >> yes. >> and can you circle an area of contusion that you observed in state's 75? >> so one has to disregard this dried blood because it is coming from the laceration on the back of the head that i had demonstrated earlier, so we are looking at the contusion here, and they're very, very fine punctate abrasions that you need to have a closeup photograph to really see them. >> and, again, explain to the jury or define for the jury what's a punctate abrasion? >> that's a little spec or a little spot. >> all right. are any injuries depicted in state's 75 life threatening? >> no. >> and in terms of severity, how would you classify the contusions or abrasionness this