GPT Image Prompt
How to useCopy this prompt and paste it into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. Adjust details if needed.
Create a premium commercial outdoor advertising campaign featuring two large-format vertical building banners installed on the corner façade of a contemporary urban building.
Intended use: commercial brand awareness campaign for a tennis-related lifestyle brand.
Scene:
A bright daytime city streetscape with a clean blue sky and soft atmospheric depth. The banners are mounted on dark structural frames attached to the building corner. Modern surrounding architecture remains secondary.
Main subject:
The left banner features one original, non-identifiable male-presenting tennis player with an apparent age range of late 20s to early 30s, medium-light skin with a neutral-warm undertone, medium-length light brown slightly wavy hair, an athletic build, wearing a dark forest-green athletic shirt. He is captured mid-backhand preparation with both hands gripping a tennis racket, focused gaze toward the unseen ball. Preserve realistic anatomy, natural skin texture, believable hair detail, authentic sports posture, and professional athletic clothing.
The right banner presents a minimalist tennis campaign featuring a close-up tennis ball occupying the lower portion of the layout.
Identity sanitization:
Replace every readable brand name, logo, organization, website, byline, or product identity with the exact placeholder "Brand Name". Do not reproduce any original branding, domains, signatures, watermarks, or contact information.
Typography:
Use only generic placeholder marketing copy.
Primary headline:
"Brand Name"
Secondary headline:
"SMART TENNIS EXPERIENCE"
Body text:
Use realistic Lorem ipsum for paragraph content where applicable.
Do not reproduce any original visible wording.
Composition:
Two tall vertical banners dominate the composition. The left banner contains the athlete image with a bold editorial masthead near the top. The right banner uses generous off-white negative space in the upper half with typography aligned toward the upper-left and a large tennis ball graphic emerging from the lower section. Eye-level architectural perspective with a moderate telephoto look (approximately 50–70 mm equivalent), keeping the building corner as the central focal point.
Lighting:
Photorealistic professional photography under clean daytime sunlight with soft directional illumination, natural shadow falloff, realistic reflections on architectural surfaces, crisp banner materials, balanced exposure, controlled highlights, and physically plausible contact shadows.
Color roles:
Background architecture: warm light gray #D9D7CF.
Structural frames: charcoal #262A2D.
Primary typography: deep charcoal #1D2326.
Athlete shirt: forest green #1F5A43.
Accent tennis ball: bright tennis yellow #B7D93A.
Sky: clear blue #6FAFD9.
Banner background: warm off-white #F4F1E7.
Materials:
Printed outdoor mesh banner fabric with subtle texture, matte architectural finishes, realistic metal framing, high-resolution commercial print quality.
Preserve:
Two-banner layout, architectural installation, clean editorial hierarchy, premium sports advertising aesthetic, minimalist composition, generous negative space, production-ready finish.
Constraints:
No original logos, no source branding, no original website, no watermarks, no extra text, no additional people, no visual clutter, no distorted anatomy, no plastic skin, no accidental artifacts.
Output:
Photorealistic, campaign-ready commercial advertising image, ultra-clean finish, high-resolution vertical composition.