AI-Generated Friend Portrait

I need a talented artist who can generate high-quality AI images based on original photos I provide. The image is for my long-term best friend, as we don't have any photos together.

Requirements:
- Realistic or cartoonish styles
- Accurate facial likeness is essential
- Background and theme are flexible
- Formal & Casual pose preferred

Ideal Skills and Experience:
- Expertise in AI image generation
- Strong artistic skills in both realistic and cartoon styles
- Attention to detail, especially in facial features
- Experience with various backgrounds and themes

Please share your portfolio and any relevant experience.