Cute couple collage ????

Create a Pinterest-style 9:16 grid of 9 B&W candid couple ( use 100% same face, no alternation ), selfies. Include varied cozy/romantic poses (kisses, mirror, car, funny, soft). Add film grain, cinematic lighting, and DSLR texture. Overlay: One large, color-accurate, freeform-cut mirror selfie of the couple (boy hugging girl from behind) positioned at the bottom-center as a layered sticker. Feature a hand-drawn rough white doodle outline around their silhouette. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.