Use the imagegen skill in its default built-in mode (the built-in image_gen tool). Generate exactly one image and nothing else.

Use case: product-mockup
Asset type: brand book photograph (realistic merch mockup) for the Reload brand manual
Input images: Image 1 is the exact print artwork: a halftone "R" symbol made of white dots on black, dense inside the R with a thin halo of smaller dots along its edges. Reproduce it 1:1 as the print; the black is the fabric, only the white dots are ink.
Primary request: a photograph of an anonymous person seen from directly behind, wearing a black heavyweight cotton hoodie with the hood down. A large white screen print of Image 1 covers most of the back, centered between the shoulder blades and the lower back; the printed dots follow the fabric's gentle folds naturally.
Scene/backdrop: seamless mid-gray studio backdrop.
Subject: the back of the person from the waist up, short dark hair, head facing away from the camera, arms relaxed at the sides; no face visible.
Style/medium: photorealistic fashion lookbook photography, full-frame camera, 85mm lens, f/4, real cotton fleece texture and a fine matte print texture.
Composition/framing: centered, waist-up from directly behind, the whole print visible; portrait 4:5.
Lighting/mood: large soft key light from the left, gentle fill from the right; calm editorial mood.
Color palette: black, white and mid gray only; no saturated colors.
Materials/textures: heavyweight loopback cotton, ribbed cuffs and hem, soft-hand white water-based ink.
Constraints: the print must match Image 1 exactly and read correctly from behind: a normal R with the stem on the viewer's left, never mirrored, never rotated in-plane; two rounded blocks, the stem joined to the bowl (with an inverted-L shaped counter) and the separate diagonal leg whose rounded top-left corner sits inside the counter; same proportions, no merged or extra parts; it stays a dot pattern, not a solid shape. No text, labels or other logos anywhere.
Avoid: visible face, tattoos, jewelry, colored clothing or props, glow, gradients, CGI look.

After the image is generated, copy the final PNG to ./batchA/hoodie-back.png (relative to the current working directory) and print the absolute path. Do not edit any other files.