AI Thumbnail

YouTube thumbnail, 16:9, bold title area top-right with readable headline placeholder, high contrast face of original adult creator, bright rim light, click-friendly composition, no logos of real brands

YouTube thumbnail, shocked reaction face, large contrasting text block, saturated colors, 16:9, social video cover, original character

Gaming YouTube thumbnail, 16:9, dramatic character close-up, neon accent, empty lower third for title, high CTR layout

YouTube thumbnail for tutorial, split before-after layout, 16:9, clean arrows, high contrast, no real brand logos

Xiaohongshu cover 3:4, soft lifestyle photo, tasteful overlay space for Chinese title, warm tones, vertical social cover

Xiaohongshu 3:4 cover, beauty flat-lay aesthetic, pastel background, clear center subject, room for caption

Xiaohongshu vertical cover 3:4, beauty product + soft shadow, clean negative space for title, high engagement look

Short-form video cover 9:16, bold subject, high contrast, safe title zone top, mobile-first thumbnail

TikTok/Reels style cover 9:16, expressive portrait, punchy colors, title-safe margins

Educational YouTube thumbnail 16:9, clean diagram vibe, big readable number, professional creator look

Xiaohongshu beauty cover 3:4, soft light, elegant adult subject fully clothed, space for title sticker

Tech review thumbnail 16:9, product hero + surprised expression, vivid background, CTR layout