Abstract: A method may include analyzing images of a setting that are captured by an image capture system. The method may further include determining, based on the analysis of the images, non-verbal expressions captured in the images. The non-verbal expressions may be of a person in response to a stimulus perceived by the person. The method may also include determining a sentiment of the person with respect to the stimulus based on the non-verbal expressions. In addition, the method may include determining, based on the determined sentiment, a suggested action with respect to the stimulus, the person, or a combination of the stimulus and the person.