Family Photo Editing with Grandpa

I'm looking for a skilled photo editor to incorporate my grandpa into our family photo. He's currently on the steps in a separate image.

Specific Requests:
- Positioning: My grandpa should be placed standing to the left within the family group.
- Background: The final image should maintain the original background from the family photo.
- Touch-ups: I would like minor scratch or dust removal.

Ideal freelancers should have:
- Proficiency in photo editing software.
- Prior experience with family photo touch-ups.
- Attention to detail and ability to create a natural looking grouping.

Please ensure the final product is a cohesive and well-composed family portrait. Thank you!