Photo editing - removal of people in background

Hi there,
I am looking for someone to help with some photo editing. There are people in the background of some important wedding photographs that I'm hoping can be removed, filled in to look as though there are not people in the background. There are also two photos where I'd like the napkins/glasses removed from the table so that we can focus on the decor. Would this be possible? How long do you think it would take?

2 x decorative pictures
4 x pictures, removing people from background

It will only let me upload three images, (the one with people is a low-res screenshot), but I can provide you with all of the full res images if you feel you can take this on.

Thanks,
Emily