Emotion Expression Icons - Joy, Surprise, Anger, Happiness #2184461 (License: Personal Use)

This illustration features four flat-design cartoon characters, each conveying a distinct emotion through facial expression and attire. The top-left figure wears a party hat and grins widely (joy), the top-right has wide eyes and an open mouth (surprise), the bottom-left scowls in red (anger), and the bottom-right beams with closed eyes (happiness). All are set against a warm yellow background for visual harmony and clarity.

Used in educational apps, mental health resources, UX/UI design systems, or children’s emotion-learning materials to visually represent basic emotional states; ideal for user onboarding, feedback prompts, or interactive quizzes.