Cheap Graphic Designer needed for helping rich artist place prints within scenes and more

I was recently hired by a rich artist to market his prints and original pieces of artwork. I fully intend on killing it at this new position. The first task is to make social media ad images, a quick example is available at [login to view URL] , although I expect you to do a much better job than I did. You’ll also be modifying color channels to make it look like it exists in the same room, do a better job with the shadows and edges of the prints, etc. You will be provided images of the artwork, dimensions of the artwork, and we will provide at first the background images that need to have the prints photoshopped in. The second task is to photoshop artwork frames onto those prints in the ad images, because we will be listing each variant on the website. More tasks will be assigned if you’re very good. If you have social media ad experience, then tell me about it.