Currency notes from various countries shot with 24-70mm Nikon lens on Nikon D800. To achieve the magnification seen here, a 12mm extension tube plus a 20mm extension tube were attached between the lens and the camera. There were more rolls in the coffee cup I placed them in but the magnification (with extension tubes) did not allow me to capture all of them.
No artificial light was used to light this subject. Light coming in from a lone window was the source of light.