Got Mushrooms popping up here and there through my front lawn. So I thought I'd grab a pic before they got mowed down.
Canon 550D @ ISO 200 Tamron 90mm F2.8 @ F 6.7 1/180 exp.
It was kind of over exposed, so I had to adjust brightness and curves in CS3. No sharpening was done.
This is a 100% crop. The little curl of skin is 6mm in length.
attached full frame for reference.