Verkkothey address the image act in different ways: How selfies affect viewers' perceptions (see schneider and carbon); How chinese generation z act. Viewing photographic images that depict affectively engaging events prompts a wide variety of psychophysiological and biological. Verkkothis essay attempts to situate the mugshot in a historical and theoretical context to explain the explicit and implicit meaning of the genre as it has. Verkkoa photograph of two migrants drowned in the rio grande river captured national attention. Npr's ari shapiro talks with photographer david.