IT WORKS!

Yesterday I've taken pictures with my Agfa-Clack-Pinhole.
"So what?", do you think.
Oh, I've take the pic with an exposure-time of 1/30 with the 0.2 mm Pinhole.
"So that!"
Ok, it was a sunny day, I've used a Ilford 3'200 ASA - b/w-film and developed it in DD-X for 22 min / 24°C. So the film was pushed to more then 12'500 ASA (17 min / 20 °C).

The School across from my studio. Sunny day, 1/30, f 270.

Same situation, but extremly shadows in this "selfie". Sunshine from above, rest in the shadow.

The same scan, a little bit digital "remastered"..