The video shows a person's hand holding a smartphone and scrolling through a messaging app. The app displays a list of contacts, and the person scrolls through the list, tapping on different contacts. The person then opens a conversation with one of the contacts and types a message. The video focuses on the screen of the smartphone, showing the messaging app interface, the list of contacts, and the typing of the message. The colors in the video are mostly dark, with the bright screen of the smartphone being the main source of light. The person's hand is visible, and they appear to be wearing a dark-colored shirt. The messaging app has a blue and white color scheme, and the text messages are displayed in a white font.