Retouching:
I do all the retouching of my own images. However I have been getting more and more messages asking if I offer retouch services on other peoples work. My average rate for retouch is $50 per hour. Models will need permission from the photographers. I would prefer the RAW file as opposed to a jpg. I do pre post work tweaks in Lightroom and Photoshop RAW provides more latitude for color and exposure adjustments than a jpg file. Also the quality of the retouch is only as good as the quality of the image to start with.