Prompt (JSON)1696 字符
{
"type": "event poster",
"theme": "Japanese summer fireworks festival",
"visuals": {
"background": "night sky filled with massive, colorful fireworks in gold, pink, blue, and purple",
"midground": "river reflecting the fireworks, distant mountains, an arched bridge, and glowing city lights along the banks",
"foreground": "crowd of spectators sitting on the grassy riverbank, some wearing traditional yukata, illuminated by warm lanterns on the right"
},
"typography_and_layout": {
"top_left": {
"catchphrase": "{argument name=\"catchphrase\" default=\"夏の夜、想いが咲く。\"}",
"title": "{argument name=\"festival name\" default=\"碧川市 清流花火大会\"}",
"subtitle": "—— 碧き流れに、光の華ひらく ——"
},
"mid_left": {
"date_time": "{argument name=\"event date\" default=\"2026 8.15\"} (土) 19:30〜20:30 (予定)",
"venue": "会場：{argument name=\"venue\" default=\"碧川（あおがわせ）河畔 清流大橋周辺\"}"
},
"bottom_left_box": {
"style": "decorative vintage border",
"content": "{argument name=\"highlights\" default=\"約10,000発 音楽とシンクロする 華やかな花火\"} 尺玉・スターマイン 水中花火 ほか"
},
"footer": {
"style": "dark blue banner at the bottom",
"section_count": 3,
"sections": [
{
"icon": "train",
"title": "アクセス",
"details": "walking distance and shuttle bus info"
},
{
"icon": "paper lantern",
"title": "観覧のお願い",
"details": "3 bullet points about trash, seating, and no drones"
},
{
"element": "QR code",
"text": "最新情報は公式サイトでご確認ください"
}
],
"bottom_edge": "organizer and contact info with dummy phone number"
}
}
}
