Photographer Sabine Pearlman photographed over 900 cross-sections of various cartridges, with a small sampling available as a portfolio on her site. From left to right, the cartridges featured above are a 7.62x51mm plastic short-range training tracer, 7.92mm Mauser, and 6.5x55mm wood bullet blank. The cartridges were photographed in a Swiss WWII bunker in October 2012.

pearlmanphotography.com – Ammo Portfolio