How can you draw a symbol of nodding?

To draw a symbol of nodding, you can create a simple head silhouette or outline facing forward. Add an arrow or curved line above the head pointing downward to indicate movement. Alternatively, you could illustrate a head with a stylized line or wave to represent the up-and-down motion associated with nodding. Incorporating a smile or open eyes can further convey the positive affirmation typically associated with nodding.