Nano Banana Prompt: Football F4 Garden Romantic Academy Poster

(Vertical Romantic Elite Academy Movie Character Poster Generator, Football F4 Garden series) Tall vertical movie poster, dreamy sunset purple-pink gradient sky, grand European baroque boarding school mansion background, climbing pink rose vines, floating rose petals, soft magical glitter sparkles all over scene.
Unified visual setting: Dark navy school blazer with pink piping, white shirt, striped burgundy-pink tie, F4 Academy embroidered crest badge on chest, lush pink roses frame all four sides of canvas.
Text style: Glittering pink metallic curly serif title font, delicate crown, shield, heart decorative ornaments, soft glowing text glow effect.
Two fixed layout modes to choose:
1. Group ensemble poster: Multiple full-body cast characters layered together center frame, top main series title FOOTBALL F4 GARDEN, bottom global tagline, each character small name label beside their portrait.
2. Solo character individual poster: Single central full-body portrait of one character, top FOOTBALL F4 GARDEN logo banner, middle large glitter character name + subtitle title, three small bullet-point trait icons & descriptions below name, bottom signature iconic quote framed by tiny crown.
Lighting: Cinematic warm dusk rim light, soft portrait studio shading, romantic dreamy teen romance drama aesthetic, hyper detailed 8K photorealistic illustration, sharp clean print quality.
Subject: {poster_mode} poster for FOOTBALL F4 GARDEN series, character: {character_full_info}