Create a highly realistic image of a woman taking a selfie in a cozy café setting. The woman should have a warm, genuine smile, with natural, casual makeup and a relaxed hairstyle. The image type is a high-definition digital photograph with a focus on realism. Use a digital medium to capture the natural lighting and textures. Set the camera settings to a moderate aperture to keep both the woman and the café background in sharp focus. Lighting should be soft, natural daylight streaming through café windows, enhancing the woman's features. The background should include a stylish café interior with comfortable seating and subtle décor. The foreground should focus on the woman’s face, with emphasis on her expression and the café ambiance.