The video shows a close-up of a woman's lips as she applies lip liner to them. She starts by outlining her lips with a dark pink lip liner, carefully filling in the entire lip area. Then, she uses a lip brush to blend the lip liner into her natural lip color, creating a smooth and even finish. The woman's lips are well-defined and shaped, and the lip liner color complements her skin tone. The video is shot in a well-lit room, and the focus is solely on the woman's lips and the application process.