Authentic Birthday Couple Photo

I have individual reference shots of a boy and a girl and need them merged into one convincing couple photo that feels like it was snapped at a casual-and-fun birthday party. The final image has to pass as a real photograph—no obvious AI tells, no uncanny lighting mismatches, no awkward proportions... (Budget: ₹600 - ₹1500 INR, Jobs: After Effects, Color Grading, Digital Art, Illustrator, Image Processing, Photo Compositing, Photo Editing, Photoshop)