B&W + Colour Memory Mosaic

A single 4:5 vertical MOSAIC COLLAGE: SIX-to-EIGHT overlapping photos of the person from the uploaded photograph, a deliberate MIX of black-and-white and colour, arranged like prints on a board.

REALISM + FACE MATCH (top priority): every photo is a REAL photograph of the SAME person — lock facial structure, features, eye shape/colour, hairline, skin tone, marks; faithful, instantly recognisable, consistent across all (the B&W ones are tonal conversions of the SAME person). Each photo's face/body is ONE continuous photograph (no neck seam, no two-tone, face not sharper than the body), lit by its own real moment. [Multiple people: each from own upload; never blend.]

Layout: an asymmetric overlapping cluster (a slightly larger hero + others fanned with small rotations, thin print borders, soft shadows), ~half colour + half B&W; a clean off-white/soft background; an elegant "Vijay Sethupathi · 48" and a short "Cheers to another year!".

TEXT: keep all on-image text short, large, and legible; invented logos/brands only.

Light & grade: colour photos share one warm grade; B&W share one rich mono grade; real skin texture in each.

Output: a curated B&W+colour birthday mosaic, 4:5. No watermark.