Clothing Editing and Invisible Mannequin

Looking for a retoucher to edit ongoing mass fashion product photography (look book style), all shot from the head down so no complex skin retouching. Each product will have 3 or 4 basic grey wall model shots and one invisible mannequin shot (shot on the mannequin normally and inside out). PLEASE READ THIS CAREFULLY. For white wall shots... - Clean up floor (make it smooth with no dirt). - Very very basic skin retouching if there's any major blemishes. - Very very basic spot retouching on the clothes if anything is out of place or there's any dust/lose strands. For invisible mannequin shots... - Combine both images into one invisible mannequin shot. - Very very basic spot retouching on the clothes if anything is out of place or there's any dust/lose strands. This batch of photos will include 99 products (roughly 400 - 450 individual images). This work will be ongoing for the right person, however I'm not 100% sure on how often I will need work done (hopefully it will be about 100 products per week/fortnight if successful). Attached is an example of 1 product (4 photos, 5 if you include the secondary invisible mannequin shot) so you can get an idea of what's involved, as well of a sample of how I'd like the images to be edited (1 for grey wall and 1 for invisible mannequin). If you could make your quote for all 99 images that would be perfect (I would like to spend less than $250USD for this project).