Hand-Drawn Sticker Photo Collage

Preserve the background scene, perspective, architecture, objects, realistic lighting, and photographic textures from the reference photo exactly. Replace only the people with [minimalist black-and-white hand-drawn stickers], keeping their exact poses, actions, proportions, clothing silhouettes, count, and positions intact. The characters must be rendered as flat 2D [rough single-line illustrations] using strictly pure black lines and clean white sticker die-cut borders, with no color, gray shading, or gradients. A sharp, realistic photographic background contrasted with 2D sketch sticker art in a modern editorial collage aesthetic.