What is NOT an example of symbolism?

The reasoning behind identifying the blue car as the option that does not constitute an example of symbolism lies in the nature of what symbolism entails. Symbolism is a literary device where a person, object, or event represents a deeper meaning or ideology beyond its literal sense.

In the cases of a heart representing love, a dove symbolizing peace, and a happy face representing joy, these are all widely accepted symbols, each carrying connotative meanings that are culturally understood. For instance, the heart has long been associated with feelings of love and affection, the dove is a universal representation of peace and tranquility, and a happy face is often recognized as an emblem of joy or happiness.

In contrast, although a blue car could be associated with speed, this connection is more subjective and relies on context rather than being a standardized symbol with a widely agreed-upon interpretation. Cars in general do not carry inherent meaning that universally conveys speed in the same way that hearts convey love or doves convey peace. Hence, the blue car lacks the established symbolic status that characterizes the other examples, making it the correct answer for what does not exemplify symbolism.