Art house films are independent movies that often focus on artistic expression rather than commercial success. These films typically explore unique themes, unconventional narratives, and experimental techniques. They are usually produced outside the mainstream film industry and are often shown in specialized theaters or film festivals. These films appeal to niche audiences who appreciate creativity and innovation in cinema. Notable examples of art house films include works by directors like Andrei Tarkovsky and Jean-Luc Godard. They often challenge viewers' perceptions and provoke thought, making them distinct from mainstream blockbusters.