由 Flux.1 Lora 生成的 FLUX AI 图像

YouTube-style thumbnail showing a happy woman in her 30s holding a green smoothie, with bold text that says: ‘10-Day Smoothie Plan’ or ‘How I Lost 7 lbs Fast!’ Include a shocked or excited facial expression, bright background (kitchen or sunny room), and big, bold fonts in white or yellow. Add a ‘Before’ photo in a small circle or side-by-side for contrast. Style should be vibrant, clickable, and feel like a personal success story.