Accidental Art

A while ago, before Matt moved in here so REALLY a while ago, we printed out some photos and left them in the car. We forgot about them and recently found the resulting images:
Ok I've got these tagged as a drawing so people can find it when they want to look at my artwork (though obviously these were not intentionally created) because they're so cool. I'm fascinated by how the colors have blurred, and I especially like the mix of the complete lack of order with remnants of the original images.
Ten points to whoever guesses what the photos are about first. Hint: they're all pictures of the same thing or things.
This might be fun to play around with sometime, print out some actual artwork and get a dropper filled with water. Could get some cool effects. Not so different to what artists have been doing to watersafe ink with alcohol for ages I suppose, but easier.
That one ought to have made it pretty obvious, but here's a couple more chances if you don't have it yet:
And if you don't get it on this last one I give up on you.
Anyone?