Natural HD Photo Enhancement

I have a single portrait that I want to turn into a scroll-stopping social-media profile photo without losing its authenticity. Please upscale it to true HD, refine the overall sharpness—especially around my face—and adjust lighting and colours so they stay convincingly natural... (Budget: ₹100 - ₹400 INR, Jobs: After Effects, Color Grading, Illustration, Image Processing, Image Upscaling, Photo Editing, Photography, Photoshop)