Hello. I am currently in the nail industry in Korea, and I have researched and developed a technology to use gel products such as oil paints in collaboration with a product company to overcome the limitations of nail design. Because of that, my design has become unique, and many people are looking for my design. So I wanted to teach this technique to nail artists in the nail industry and students who are learning nail art, so I made it into a video. This class is a basic technology class that can sensibly create a more three-dimensional nail art design with a three-dimensional effect between the plane and the three-dimensional. Through this class, I will easily teach you how to express a soft and rough texture using tools such as brushes and knives. I want you to learn how to make various oil gels. It is a class where you can learn basic composition methods such as leaving brush touch by brush type, touch by brush angle, overlay method that emphasizes texture, standard technique used in art oil painting, United technique useful for nail art grafting, and Applied art that expresses fabric texture. Through this lecture, I hope you can make a nail design with the texture you want. See you in the classroom.