Family Photo Perfection

I need a photo album edited to create perfect family pictures. The photos are of a family, but one kid wouldn't smile.

Requirements:
- Improve lighting and colors
- Retouch faces and skin
- Swap faces in some photos to create ideal family pictures; noticeable editing is acceptable

Ideal skills and experience:
- Proficient in photo editing software (e.g., Photoshop, Lightroom)
- Experience with face swapping and advanced retouching
- Ability to enhance photos for a polished, yet realistic look
- Attention to detail and a creative eye for perfect family portraits

Please provide samples of similar work.