
A full-color illustration of a chalkboard covered in hand-drawn diagrams and text about viral marketing. The dark charcoal background features dominant shades of blue, yellow, and white. At the center, "VIRAL MARKETING" is rendered in large, textured block-letter chalk typography. Above it, "BRAND AWARENESS" is written with an upward arrow; to the right, "VIRAL processes" includes a triangular warning symbol. On the left, "Using SOCIAL NETWORKS" accompanies a network diagram of interconnected nodes. Below, three numbered sections detail key elements: "1 Messenger" (market mavens), "2 Message" (impact), and "3 Environment" (social networking potential). Additional text includes questions like "What? How?" and "Is it working?", plus "keep an eye on the METRICS." The style is illustrative, diagrammatic, and brainstorming-like, with a rough, hand-drawn aesthetic, visible chalk texture, and imperfect lines. Composition is dense and layered, dynamically arranged. Lighting is even and diffuse, mimicking classroom or conference room illumination. Mood is informative and energetic, conveying excitement and complexity. Flat two-dimensional quality with minimal shading or depth.