Double exposure, a unique artistic style, is used to create dynamic and visually stunning images. This style combines two or more photographs into a single picture, resulting in a unique blend of colors, patterns, and subjects. In this case, the artist chooses a teenage reader as the main subject and superimposes various other elements, such as a digital compass, suspended droplets, and glowing particles, onto the original image. The styling techniques used, such as double exposure, bokeh highlights, and creamy light falloff, help to create a dreamlike and visually engaging piece of art.