Hi, Your project is simple enough, though it is a bit time consuming. I'll work as fast as I can to the best of my abilities. I would like to see a few of the photographs you want altered, in order to better understand the level of complexity.
Do let me know the details regarding the sample clean up you require to see.
I am well versed in Photoshop for this job, as a digital artist you come across many tricks and ways to alter and manipulate images for the desired result.
Thanks and regards