PHOTOS: Prosecutors Present Evidence in Lululemon Murder Trial

Montgomery County prosecutors introduced several items into evidence during Wednesday's proceedings at the Lululemon homicide trial against Brittany Norwood.

Norwood stands accused of first-degree murder.

Among the items were photographs of the crime scene and of tools and instruments found inside the store prosecutors argued were among the numerous weapons used against victim Jayna Murray, who was found beaten to death in the Bethesda yoga shop on March 11, 2011.