White Mesa, Dragon’s Back, originally uploaded by davidondrik.
I was given some very old Rodinal. So I decided to try stand development. That’s when you really dilute the developer, in this case 1:200, agitate the tank for a minute (or some variation on this) and then let it stand for (in this case) 2 hours.
The idea is that slower development causes the tonal range to increase. Also, Rodinal is a compensating developer, so it exhausts in the highlights while the developer in the shadows is still active. Because of the weak developer, this makes it very difficult to block up the highlights.
It’s also easy to get the film going and then do other things that require your attention for 2 hours.

