The Rainy Day Macphisto piccies are from opening night of Zooropa in Rotterdam. I was there.
In the middle of "Desire", and once the shock of seeing this 'devil' called Macphisto was just setting in... the skies opened up!
The only thing more eerie than that first glimpse of Machphisto was then to see his makeup melting off his face slowing in the rain.
It really added to the idea of Macphisto as tired aging 'pop-star' - as though the makeup melting was showing the sad pop-star under the makeup. Cool moment.
The first piccy in U2 triny's post - Bono open mouth sort of bent forward was during Love Is Blindness... after the your a dangerous idea, that almost makes since" part - he lets out a scream and bending forward as he does it. That is that picture.