Taken in about 1985 on the hike from Kleine Scheidegg to Wengen in the Berner Oberland of Switzerland. I’ve never been sure if it’s the Jungfrau or the Eiger, but whichever it is, when it popped out of the clouds it just screamed for a picture before it vanished again.
Olympus OM-1, 135mm 3.5 (as far as I can remember. I only had four lenses, a 24mm 2.8, 50mm 1.2, 50mm 2.8 and 135mm 3.5. It seems most likely I was using the 135).