Remove & Recompose Group Portrait

I have a professionally shot group portrait that needs precise editing. Two people must disappear entirely, with the background rebuilt so no trace of them is visible. After they’re gone, the remaining... (Budget: £10 - £100 GBP, Jobs: Adobe Photoshop, Illustrator, Image Analysis, Image Processing, Photo Editing, Photo Retouching, Photoshop, Photoshop Design)