Create a dramatic Japanese YouTube thumbnail in a futuristic neon cyberpunk style, 16:9 landscape. Use a dark tech-city background with faint skyscrapers, digital grid lines, glowing particles, and high-contrast blue, pink, and gold lighting. In the exact center, place a young woman from the waist up with long straight pastel blue hair, wearing a plain white short-sleeve T-shirt and a light pink skirt, posing thoughtfully with one hand near her chin and the other arm folded; anonymize her face with a soft rectangular blur. Across the very top, add huge distressed bold white Japanese headline text reading 主導権が揺れた, and directly below it add large bold yellow text reading {argument name="subheadline text" default="Nano Bananaから"}. On the left side, create a glowing blue hexagonal-framed panel titled Nano Banana with a smaller subtitle 画像生成. Inside that panel, include exactly 4 image tiles in a 2x2 grid: 1) a fantasy floating island landscape at sunset, 2) a sunlit forest path with tall trees, 3) a neon futuristic city street at night, 4) an outer-space planet scene with stars and a spacecraft. Beneath the left panel, add a blue glowing ribbon label reading かつては優位だった. On the right side, create a glowing magenta hexagonal-framed panel titled {argument name="right panel title" default="GPT Image 2"} with a smaller subtitle 実務で使える出力へ. Inside it, include exactly 4 example thumbnail cards in a 2x2 grid, each featuring the same blue-haired woman with a blurred face and bold Japanese text. The 4 card labels above the tiles are: サムネイル画像, 記事のアイキャッチ画像, LPのセクション画像, SNS投稿画像. The large text inside the 4 cards should read respectively: 1) AIで変わるクリエイティブの未来, 2) AI時代のクリエイティブ戦略 成功する企業の条件, 3) AIで加速するビジネス成長, 4) 未来をつくるのは AI×あなたのアイデア. Between the left and right panels, place a bright glowing gold arrow pointing from left to right with spark-like particle trails, indicating transition or superiority shift. Along the bottom, add a very large black banner with a glowing gold border and massive bold gold text reading {argument name="bottom banner text" default="GPT Image 2へ"}. Overall composition should feel like a comparison graphic showing a shift from older image generation to more practical commercial output, with aggressive thumbnail typography, strong glow effects, metallic texture on major text, and polished social-media marketing visuals.