Photo Editing for Convocation Photos

I'm looking for a skilled photo editor to create a graduation photo for me.

Requirements:
- Edit an individual and group photo
- Background: School campus

Ideal Skills and Experience:
- Proficient in photo editing software (e.g., Photoshop)
- Experience with background integration and retouching
- Attention to detail and ability to maintain a natural look

Please provide samples of similar work.