The master thesis "Unformed material in the teaching of art culture" is thematically aimed at encouraging students to preserve nature through art. By pointing out the possibility of recycling and its benefits, emphasis was placed on the development of creativity and resourcefulness. It is important to emphasize work with unformed material in Art Culture because, in addition to creating something new, students can become aware of environmental problems with which they were not previously familiar with. During classes, the teacher should point out the results of human activity. What a person is capable of creating and renewing is an inexhaustible source of motivation in teaching Art and Culture. Art creation encourages students to think about what they are doing and deepens their awareness. A person who expresses themselves artistically, he can be influenced by the environment in which they are. That is why it is important not only to teach in the classroom, but also in nature. Nature awakens different feelings in students and has a beneficial effect and can result in creative ideas and works. Staying in nature is also suitable for techniques such as Land Art, which combines art and unformed material. In addition to the environment, students find incentives to create. Cultural places such as galleries and museums that are suitable for school fieldwork under the guidance of an informed teacher, and often a professional employee of the institution being visited. The content of the paper includes the interdisciplinary topic Sustainable Development, which, through its outcomes, can be part of the teaching of Art Culture. The paper consists of various examples of artistic creation through work with unformed material with the aim of developing creativity so that students search for material on their own, recognize and combine different forms and from them form a composition in space.