<human>:  Can you teach me how to paint a portrait?
<bot>: I can help you with the basics of painting a portrait. Start by gathering a photo of the person you want to paint. Then choose the canvas you'll use, whether that's a traditional board or a piece of paper. Once you have the canvas ready, you can sketch the portrait lightly with a graphite pencil to give you a basic outline. Next, start adding in the colors and details to complete your painting. Make sure to take breaks and layers your colors so that you get a realistic and accurate portrait.