Use Photoshop to Clip Objects Out of Photographs

Create images of articles with transparent backgrounds for use in a mobile app that adds items to photographs. Minimum image size is 768 x 768 and 300 dpi. We will provide examples from our current apps and a list of articles we want. Images will be made by the photographer or designer or photographs that include the image or item we want. We have this short term need and we also want to form a long term relationship with one or two graphics designers. We need a lot of images edited and we want them pretty fast so applicants need to be able to devote 10 hours per week minimum and more if possible.