John Beardsworth pointed out some more complex, multi-layer, masked Photoshopping for Black and White by Petteri Sulonen. I think I've pointed to some of Sulonen's other stuff before.
I have not tried any of the techniques presented yet, but the examples look great!
Is it my imagination, or are color dyes getting better?
I was taught, not to mix red colored laundry with white items for fear the red dye would bleed from the red items, and make the white items turn pink. As a lazy bachelor, however, I do this regularly, yet my white stuff is staying that way. Since red dyes are important to the history of modern organic chemistry, I thought this might be significant.