Need help to harness the power of generative AI for product images

Hi there.

I am brand new in here and seeking to find a prompt/model that help me create product images similar to the one below:

I guess the process is to fine-tune the product images (remove background, etc) and then use a prompt to make the product appear in a background that is similar to the ones above.

I am willing to pay a few hours for someone to show me how to do so.