I need my photos edited (face retouch and simple editing to over all photos)

Did headshots for real estate clients . Each person got about 20 shots. The clients are “older” and asked for some wrinkle removal and blemishes removed. I usually do this myself but I don’t have the time. The indoor shots with the backdrop needs basic shadow fix, color correcting and whatever else that will make the headshots professional. I have about 148 images that need editing. Attached an example of one of the headshots