I think that unless you are doing something that can be done it the darkroom like brightening or cropping, its perverting photography.* Is it really photography after you apply all of the filters and touch everything up?I think the line is crossed at this point and you can be manipulating the public/viewers. It lowers the value of someone's ability to actually take the picture right the first time. I do understand and support exceptions for advertising or portraits. *Please avoid dumb exceptions like "You can't save to .jpg in the darkroom"