Chalkboard con palabras relacionadas con la comercialización - Fotografía de stock

A hand in a gray sleeve creating a marketing diagram on a dusty, green chalkboard, with a piece of white chalk. The diagram features the word "marketing" inside a central oval surrounded by six other ovals. Five of the outer ovals have arrows that point to the central oval. The outer ovals read "communication," "business," "price," "ideas," "promotion" and "branding."