AI-Generated YouTube Thumbnails from Video Screenshots

‹instruction› Analyze the primary content creator (person) and the central topic object/environment in the input image. Maintain absolute identity consistency of the creator (features, hair, signature gear) and the core subject matter across all panels. Generate a cohesive 2x2 grid "YouTube Thumbnail A/B Tester Set" featuring 4 distinct psychological strategies applied to the same video concept. Each of the 4 panels must be composed specifically for the 16:9 aspect ratio and optimized for small screen viewing (mobile). Apply the following specific high-CTR thumbnail architectures to each quadrant: Row 1 (Emotion & Action Hooks): Top-Left: The High-Octane Emotion (The "React Face"). A close-up (CU) of the creator with an extreme, exaggerated facial expression (shock, massive joy, disbelief) reacting to the topic object. Highly saturated colors, high contrast, vibrance cranked up. The background should be blurred (bokeh) to pop the face. Top-Right: In-Media-Res Action (The "Story Tease"). A medium shot capturing a peak dynamic moment related to the topic. No posing; capture movement, motion blur, or a critical interaction that begs the question "What happens next?". The creator is part of the action, not just looking at the camera. Row 2 (Typography & Curiosity Hooks): Bottom-Left: The Negative Space Composition (For Text Overlay). The creator and object are framed strategically to one side (rule of thirds), leaving a large, clean area of negative space (e.g., a solid color wall, clear sky) specifically designed for the user to add massive, bold text in post-production. Bottom-Right: The Curiosity Split/Contrast (The "Secret"). A split-screen or high-contrast composition. One half might be dark/blurry/grayscale implying a "before" or "secret," while the other half is bright/sharp showing the "result" or "reveal." The creator is usually gesturing toward the reveal. Ensure strict consistency: The same person and the same topic object must be present in all 4 panels. Only the composition, emotional energy, and background styling should shift to match the specific thumbnail strategy. The overall style must be hyper-commercial, glossy, and highly saturated. ‹/instruction› A professional 2x2 YouTube thumbnail strategy grid containing 4 panels in 16:9 aspect ratio. The grid showcases the specific creator and topic from the input image adapted into four distinct click-through strategies. Top Row: Extreme Emotional Reaction Close-up vs. Dynamic Action/Story moment. Bottom Row: Composition with large negative space for typography vs. High-contrast curiosity/split revelation. All frames feature hyper-saturated, commercial YouTube aesthetics, extremely sharp focus on the subject, and lighting designed to "pop" on small mobile screens.