Realistic AI-Picture Integration

I need a skilled artist to combine an actual picture of a person with an AI-generated image. The final piece will be used for wall art.

Requirements:
- Maintain a realistic style
- AI image should change the posture of the person in the picture

Ideal Skills and Experience:
- Proficiency in AI image generation and photo editing
- Strong artistic skills for realistic image creation
- Experience in creating cohesive and visually appealing art

Please provide samples of similar work.