由 Flux.1 Lora 生成的 FLUX AI 图像

Realistic YouTube thumbnail, ultra HD, vibrant colors. A luxury golden modern mansion on a tropical beach with turquoise sea and palm trees in the background. Clear blue sky with mountains. In the left foreground, a man with beard, elegant suit, and presidential sash (blue and white) smiling, well lit, sharp focus. The composition should look professional, colorful, and eye-catching, similar to MrBeast thumbnails, with exaggerated brightness and saturation.