I could shot with an aperture of f64!!!!
I've made a DIY flash modifier with a milk package.
The same piece of moss than:Nikon D3000
Tamron SP AF 90mm f2.8 DI MacroFlash Sigma EF-610 DG STCamera data:Shutter Speed: 1/80 second
Focal Length: 90 mm
ISO Speed: 200
White balance: Shadow
Exposure compensation: +1.0EV
Edition: Slight curves and levels adjustment, noise reduction