Ink-and-Light City Poster

Design a production-ready image prompt centered on an ink-and-light city poster. Define the editable hero subject, setting, supporting elements, composition, camera angle, lighting direction, color palette, material textures, aspect ratio, and intended delivery use. Turn the reference direction into a reusable public creative brief: keep copy, marks, and product details editable, make the subject hierarchy clear, and leave enough negative space for landing pages, ecommerce, social posts, or editorial reuse. Avoid distorted typography, fixed logos, real brand names, celebrity likenesses, protected characters, unsupported claims, cluttered backgrounds, mismatched props, and elements unrelated to the ink-and-light city poster.