A realistic photo of a chronically dissatisfied, grumpy college female teacher in her late 40s or early 50s. She tries too hard to look trendy and modern for Gen Z students, resulting in a slightly awkward, mismatched fashion sense: an oversized trendy neon-accented blazer over an overly vibrant satin blouse, chunky trendy resin glasses sitting low on her nose, oversized statement earrings that are a bit too much, and a modern trendy haircut (like an edgy bob with slightly uneven styling or bright subtle streaks) that doesn't quite suit her strict, scowling demeanor. Facial expression is deeply unimpressed, judging, with pursed lips, raised eyebrow, arms crossed tightly. Standing in a modern college classroom with a chalkboard full of complex notes, desks, and classroom lighting. Vertical 9:16 portrait, cinematic lighting, sharp focus, highly detailed, expressive character design for social media reels.
