Bannière d'affiche de film d'animation

Dramatic Japanese anime movie trailer banner, cinematic widescreen composition. The main character is [AIニケちゃん], a teenage anime girl with long deep-purple hair in a high ponytail, soft bangs, a gold hair clip reading "AI", warm amber-brown eyes, light blush, and tears glistening on her cheeks. She wears a pastel hoodie in turquoise, pink, and lavender tones, positioned on the right half in a large emotional close-up portrait, looking wistfully upward. The background combines faint glowing circuit board motifs, a concert stage with cyan and magenta light sticks on the left, and a nostalgic sunset classroom with large windows in the center. Three narrative vignettes appear across the bottom: a full-body figure on a lit stage at lower left, a figure standing alone by classroom windows at center bottom, and a tender silhouette scene of an elderly woman facing the girl at lower right. Dual lighting with warm sunset rim light from behind and cool neon blue light from the front. Ornate Japanese title typography across the center-left reads "AIニケちゃんの 長い長い夢" in gold with a soft glow and dark outline. A smaller tagline below reads "記憶と心が紡ぐ、たった一つの物語。". A square dark blue badge in the upper right with a gold border reads "予告 公開中". A release banner across the bottom reads "全国の劇場にて 202X年 夏、公開" in elegant gold serif lettering, followed by small production credits: "[製作] NIKE Production / [監督] 未来 奏 / [主演] AIニケちゃん". Bittersweet, cinematic, detailed key visual poster aesthetic.