Seamless Photo Integration

I need a skilled Photoshop expert to seamlessly add a person into a group photo.

Requirements:
- Use the provided photo of the individual.
- Adjust the background to match the group photo.
- Ensure the addition blends in naturally.

Ideal Skills and Experience:
- Proficiency in Adobe Photoshop.
- Strong background in photo manipulation.
- Attention to detail for a realistic final image.
- Prior experience with similar projects is a plus.

Please provide samples of previous work.