Yes. Those willing to put the time and practice into their craft and their art and its application, the way HCB did, can produce great work.
Actually no.
Above and below are the answers.
Yep, too many people get stingy about film. The reality of its cost is a double edged sword. It provides both the incentive to use it well, because the supply/our budgets are limited, and the fear of loss, of wasting it.

Adv Reply