Photoshop Family Photo

I'm looking for a skilled Photoshop expert to create a casual family photo of my son with my dad. I have specific photos of both that I want to be used.

Requirements:
- Use of specific photos I provide
- Natural outdoor setting as background
- Final image should look realistic and cohesive

Ideal Skills and Experience:
- Expertise in photo editing and manipulation
- Experience with creating natural-looking composites
- Attention to detail and a good eye for matching lighting and colors