The attorneys are at a sidebar.
[Updated at 1:31 p.m. ET]
The judge is back on the bench and the jury is being seated
[Updated at 12:32 p.m. ET]
Judge Nelson has recessed court for lunch. The live blog will pick back up at 1:30 p.m. ET when testimony resumes.
[Updated at 12:31 p.m. ET]
West asked if there could have been more impacts to Zimmerman's head. Di Maio said the photos indicate 6 blows to Zimmerman's head, but there could have been more. The attorneys are at a sidebar with the judge.
[Updated at 12:28 p.m. ET]
Di Maio said one photo seems to show that Zimmerman's broken nose that appears to have been pushed back in place.
[Updated at 12:25 p.m. ET]
Di Maio said photos of Zimmerman's injury to his nose is consistent with a broken nose. He also said it was consistent with being punched in the face.
[Updated at 12:21 p.m. ET]
West is showing a picture of the right side of Zimmerman's head. Di Maio said these injuries are consistent with blunt force trauma.
[Updated at 12:17 p.m. ET]
Di Maio said the multiple blows to Zimmerman's head could have amounted to symptoms consistent with a concussion.
[Updated at 12:14 p.m. ET]
Di Maio said the lacerations on Zimmerman's head is a indicator that his head hit something with great force.
[Updated at 12:10 p.m. ET]
Di Maio is talking about when you head hits a flat surface it is difficult to create a laceration.
[Updated at 12:08 p.m. ET]
West is displaying an injury to back of Zimmerman's head on the overhead projector.
[Updated at 12:05 p.m. ET]
"If you fall and hit your head you can get a minor concussion," said Di Maio.
[Updated at 12:04 p.m. ET]
Di Maio is explaining different types of brain injuries to the jury.