Who could dispute the opinion of this well-manicured thumb?
This photo was taken by a Kowa/SIX medium format film camera with a KOWA 1:3.5/55 lens and Kowa Y2 ø67 filter using Kodak T-MAX 400 film, the negative scanned by an Epson Perfection V600 and digitally rendered with Photoshop.
Source : https://www.flickr.com/photos/scottholcomb/53525090098/in/pool-52609756@N00