"Create a compelling split-image thumbnail for a YouTube video titled 'Why Are You Always Tired.' On one side, depict a person lying on a pillow with an energized expression, radiating vitality. On the other side, show the same person with an exhausted look, emphasizing the contrast. Capture the essence of fatigue and energy to intrigue viewers about the content of the video." texture, hyper-realistic, 4k--v 4 --ar 16:9