三款日文 note GPT 封面设计方案

Goal: Create a wide comparison preview image showing exactly three proposed Japanese cover designs for a service called {argument name="service name" default="note特化版GPT"}, with a clean cream-and-teal aesthetic for promoting a GPT that analyzes note articles and creates thumbnails, diagrams, and illustrations.

Canvas: Horizontal 2.1:1 collage, about 1200×630 px, off-white background. Divide the canvas into exactly three equal vertical panels with thin pale separators and generous margins. Add a bottom label strip under the panels with three centered proposal labels: “A案”, “B案”, and “C案” in teal.

Panel A, left proposal: Minimal elegant cover design on an ivory paper background with soft watercolor teal wash at the bottom right and leafy botanical sprigs on the left and lower right. At top center place a rounded pill label reading “note特化版GPT” with a tiny pen icon to the right. Large Japanese headline centered, mixing dark charcoal and teal emphasis: “あなたの note記事を 分析して、 サムネ・図解・挿し絵を作るGPT”. Add a thin divider line with a small dot beneath the headline. Small subcopy near bottom: “3案で比較できるから、あなたの記事にぴったりの一枚が見つかる”. Refined editorial typography, calm and spacious.

Panel B, middle proposal: Warm lifestyle photo-style cover with a softly lit woman working at a desk near a window; laptop on the right, notebook with thumbnail sketches in the foreground, hand holding a pen, coffee cup and small stationery details. The woman’s face should be intentionally obscured with a simple square blur/mosaic. Overlay Japanese headline on the left in bold dark charcoal and teal: “あなたの note記事を 分析して、 サムネ・図解・挿し絵を作るGPT”. Add handwritten text near top left: “書くことに もっと、集中できる。” Add a circular teal badge near upper right reading “note 特化版 GPT”. Add a teal rounded banner along the bottom with a small icon and white text: “執筆に集中できる、あなたの味方。” Natural beige lighting, cozy creator workspace atmosphere.

Panel C, right proposal: Information-rich infographic cover on a pale mint background with rounded white card. Top pill label: “note特化版GPT”. Large centered headline: “あなたのnote記事を 分析して、 サムネ・図解・挿し絵を作るGPT”. Under it, a line of copy: “3案で比較できるから、理想の一枚が見つかる！” Create exactly four step cards across the middle, connected by small arrows: 1) “記事を分析” with document and magnifying glass icon, subtext “内容や目的を読み解きます”; 2) “3案を提案” with three thumbnail cards labeled A, B, C, subtext “テイストの違う3案を比較”; 3) “選んで使える” with a large checkmark icon, subtext “ぴったりの1枚を選ぶだけ”; 4) “執筆に集中！” with pen writing icon, subtext “デザイン時間をぐっと時短”. Below, create exactly four feature cards: 1) “サムネイル” with landscape thumbnail icon; 2) “図解・まとめ画像” with charts and layout blocks; 3) “挿し絵・イラスト” with simple female portrait; 4) “世界観づくり” with moodboard tiles. Add a teal footer ribbon with sparkle icons and text: “アップグレード追加料金なしで、ずっと使える！” plus a small heart outline at the right.

Visual style: Consistent teal, mint, ivory, charcoal, and beige palette. Japanese typography should look polished and readable, combining modern sans-serif with softer serif accents. Keep the three proposals visually distinct: A is botanical minimalist, B is warm lifestyle/photo, C is structured infographic. No watermarks, no social media UI, no extra panels, no English replacement text.