This document discusses several key concepts relating to visual culture and images. It addresses why images hold power over viewers and how they became so influential. It explores the Cartesian view of individuals and subjects. It also examines Lacan's concept of the mirror stage in developing self-identity. Additionally, it analyzes Las Meninas and how the gaze is always relational and dialogical. The document also discusses Foucault's ideas around surveillance, the Panopticon, and power over bodies. Finally, it touches on binary oppositions and how they construct differences in society.