A humorous cartoon-style illustration of a gym teacher in sportswear, surrounded by students on a gym bench, making exaggerated excuses like "I'm allergic to sweat" and "My horoscope says no running today." The teacher looks exasperated but amused, holding a whistle. Background: a lively gymnasium with scattered sports equipment. Vibrant colors, playful expressions, comic-style art, detailed characters, hd quality, --ar 3:2  --s 750