Images post production

I run adult websites, I need color adjustment. exposure adjustment, contrast adjustment for each photo-set. I will provide you for each photo-set: 20 pictures + 4 shots from the video, The job consist in the: * correction of each pictures for get a brilliant result. Each photo-set needs to look with the same color, brightness of the other. * correction of each shot from the video for get a brilliant result. Each shots needs to look with the same color, brightness of the other. I will provide to interesting bidders link to 3 zip files with 3 different photo-set. the one who will do the best job will get the project. I will provide the same photo-sets to every interesting bidder. I need you bid the price for each photo-set, but basically there are about 500 photo-set. Constant work every month.