OK camera smart guys, what are these spots on one of my Bachmann combine images? I first noticed them when I was cleaning up my pix in Photoshop Elements 5.0. First, the white background paper came out muddy looking. But second--and most important, there were these awful spots! My first thought was "sensor dust," but somehow in the final image, the background turned out white and no spots were visible. I won't even ask, "How come?' Instead, I just want to know if this is a dirty sensor, or some other artifact? Now, if I did this right, youse can see the two images. If not, have a nice day.