Trigonometry Struggles: When Math Feels Overwhelming #2257691 (License: Personal Use)

A middle-aged man in a brown checkered blazer and blue shirt stands beside a whiteboard densely covered with trigonometric identities-including double-angle, half-angle, and sum-to-product formulas. He presses his palm to his forehead in visible distress, suggesting cognitive overload or teaching fatigue. A wall clock, dry-erase markers, and cleaning supplies sit nearby, grounding the scene in a classroom or office setting.

Used in educational blogs, psychology articles on learning stress, or university support resources to illustrate academic pressure, math anxiety, or the emotional side of STEM education. Matches user intent for content about study challenges, teaching burnout, or coping strategies in mathematics.