lol - there's hats?
The MPE-65 is a wonderful piece of glass providing 1:1 to 5:1 magnification for macro, but she's a very difficult lens to master. Particularly at higher mags like 3:1 to 5:1. I rarely go that high as I'm still getting used to it. Optics properties like depth of field and diffraction softening really come into play. Even those shots above show signs of diffraction softening. I should have opened up to f/9 or wider.