In the video, a person is seen applying hair dye to another person's hair. The person applying the dye is wearing black gloves and is using a brush to apply the dye. The hair being dyed is blonde, and the dye being applied is blue. The person applying the dye is meticulously working through the hair, ensuring that the dye is evenly distributed. The video provides a close-up view of the process, allowing the viewer to see the details of the application. The person applying the dye is focused and precise in their movements, indicating that they are experienced in this task. The blue dye stands out against the blonde hair, creating a striking contrast. Overall, the video provides a detailed look at the process of applying hair dye, highlighting the skill and precision required to achieve a professional-looking result.