A set of six high-resolution 2D cartoon stickers, taken from the same photo of a male, retaining his iconic facial features, frame glasses and warm smile, stylized into cute and lively cartoon characters. Each sticker has a different facial expression and body pose, dynamic and interesting shapes, white background, clear thick line outlines, bright colors, comic-style shading, thick white sticker border, delicate sticker texture, neatly arranged in a 3x2 grid, full of fun social media sticker aesthetic. Each sticker design incorporates eye-catching humorous text: "Teacher Mode Activated" with an excited and confident smile, leaning forward, fingers exaggeratedly pointing up, striking a powerful pose. "I need coffee..." he squints sleepily, mouth tiredly open, body hunched, head tilted, holding a steaming cup of coffee. With a cheerful and playful smile, winking, thumbs up, upper body slightly leaning forward, shouting "Subscribe"! "Selfie time!" with a lively and happy smile on his face, slightly tilting his head, holding up his phone high, striking a fun selfie pose. "Let me grade." He raises an eyebrow, with a teacher-like smile, standing upright, holding a notebook and pen. "Too easy" - with a hint of smug and playful smile, tilting head, making an "OK" gesture, relaxed and confident posture, bright colors comic effect, expressive dynamic emphasis, eye-catching sticker font, 16:9 ratio
