Realistic Wedding Photo Editing

I need a skilled Photoshop editor to add a person into an outdoor wedding group photo. The final image should look natural and realistic, seamlessly blending with the existing background. I need the man in the middle of the 5 person shots (the groom) inserted seamlessly into the big group photo... (Budget: $30 - $250 AUD, Jobs: Adobe Lightroom, Adobe Photoshop, Graphic Design, Image Processing, Image Recognition, Photo Editing, Photography, Photoshop, Photoshop Design, Visual Design)