Custom Digital Illustration Needed

I have a concept in mind and now I need a polished digital illustration that captures it perfectly. The overall theme, colour palette, and level of realism are still flexible, so I’m open to your creative input—what matters most is a visually striking final piece that looks professional on screen and in print.

Here’s what I’d like delivered:
• One finished illustration supplied as a high-resolution PNG (minimum 4,000 px on the longest edge)
• The working, fully layered file (PSD, AI, or Procreate) so I can make future tweaks if required
• A flattened CMYK version ready for print

I work with Adobe Creative Cloud and a calibrated monitor, so please ensure colour profiles are embedded. Two rounds of revisions are included in the scope so we can refine the details together.

If you have a strong portfolio that shows versatility in style—whether realistic, cartoon, or something more abstract—I’d love to see examples alongside a brief note on how you approach illustration projects.