Maybe the rain didn't fall as hard as I had hoped...
Sunday I picked up the portraits I dropped off Saturday. For the most part the rain didn't leave much of a change, but you could see it in a few of them.
The "stop ahead" sign had the most obvious change, with most of the goauche washed off or dripping down the cardboard.
The mailbox pic got faded a bit.
... and you can see how the cardboard and paint have a changed texture in the phonebooth piece.
Otherwise the rest of them didn't have a very obvious difference.
I'll have to give it another shot sometime, and maybe for more than a night.
the rest of them are in my Flickr somewhere.