
A collection of sixteen flat, vector-style avatar icons arranged in a four-by-four grid on a clean white background. Each avatar features a simplified human head and shoulders with diverse skin tones-light beige, tan, olive, and deep brown-and varied hair colors including blonde, brown, black, and vibrant orange in short, medium, or banged styles. They wear solid-colored shirts-red, green, blue, yellow, and teal-with subtle collars. Facial features are minimal: basic eyes, nose, and mouth without individual expression. The bright, cheerful color palette uses primary and secondary hues evenly across the composition. Lighting is flat and even, with no shadows or highlights, creating a crisp, digital look ideal for UI elements. The symmetrical, balanced layout ensures equal spacing and focus throughout. Rendered as smooth, high-resolution graphics with sharp edges and no texture, the style is modern, minimalist, and inclusive-evoking optimism and friendliness without depth of field.