Before and After Photo Editing and Correction

Hi Guys , i'm looking for a Photo Editor/Designer that can alterate and create 30 different pictures of people , We will provide you with 30 original pictures taken where this people are skinny so you have to make them look as obese people in each of the pictures , so in total you will create 30 "originals" from the 30 photos we already have. Besides those 30 pictures we need you to re-touch and color 30 more pictures that show this people already slim but we just need those pictures to look perfect, with the right light , colors etc. So there's a total of 60 pictures that need to be done , all of them are gonna be used on video broadcast quality so we need them to look as best as possible. Please be so kind to attach picture samples of what you can do so we will decide for the most professional and high quality freelancer. Thanks and good luck !