Firstly, the phone itself serves as a practical tool to capture the image. By holding the phone and using its camera, the person can easily take a photo of themselves in the mirror, creating a self-portrait. The phone allows them to control the framing, angle, and composition of the shot, giving them more creative control over the final image.
Secondly, including the phone in the frame can add a sense of authenticity and context to the selfie. The presence of the phone reinforces that this is a spontaneous, in-the-moment capture, rather than a highly staged or edited image. It can convey a casual, relatable quality that resonates with viewers on social media. Additionally, the phone may be held in a specific way or positioned strategically to enhance the overall aesthetic or messaging of the selfie.