Photoshopping/editing of 4 images of product

Hello. I would like to Photoshop/edit 4 images of a product of mine, a black seatbelt pad. You will find attached the photos and you will see that they are numbered. Below are the analytical instructions:
1. Regarding Photo No.1, a new photo should be created that would have the item twice (duplicate item please), the items should be vertically, not horizontally, it should have better lighting, and it should have a simple rectangular symbol "2 Pack" on the top left corner. The rectangular "2 Pack" symbol I will provide it to you after the job agreement.
2. Regarding Photo No. 2 of the car seat, please improve by adjusting lightness
3. Regarding Photo No. 3, please photoshop it by putting the black seatbelt pad of Photo No. 1 on top of the two handles of the backpack
4. Regarding Photo No. 4, you will be creating a similar result to No. 3. This time the seatbelt pad should be added on top of the handle/leash of a messenger bag. The photo of the messenger bag I will provide it to you after the job agreement.