Abstract： Surrealism is influenced by Freud in the content of artistic creation. Surrealism believes that painting is a subconscious expression.The artist's understanding of the subconscious in the process of painting is gradually improved， and it must be accumulated in the process of continuous creation， and finally exert the maximum effect.

Keywords： subconscious， artistic creation， source of inspiration

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1.Overview of Freud's psychoanalytic theory

Freud's theory of spiritual summarization is a theory of psychodynamics， which was founded in the late nineteenth and early twentieth centuries. The core of psychoanalytic theory is the subconscious theory， which includes two parts： the theory of consciousness and the theory of interpretation.

The theory of consciousness and division divides people's psychology into three levels of consciousness， pre-consciousness and subconsciousness； the concepts， feelings， and things that are self-aware are the right and wrong. But some primitive impulses and suppressed desires occur in the underlying realm， because they do not conform to their own intellect and cannot enter consciousness to be perceived by themselves. This kind of thoughts and ideas that are not perceived by myself are called the subconscious of human beings， then the pre-consciousness is a kind of consciousness that exists between consciousness and subconsciousness. Objectively speaking， consciousness and subconsciousness are mutually contradictory and mutually constrained.

2. The analysis of art works by subconscious theory.

Surrealism was influenced by Freud in the content of artistic creation. Surrealism believes that painting is a subconscious expression. For example， the surrealist representative Dali， who is an artist with an imaginative imagination， combines a weird dream image with excellent painting techniques. Dali studied a variety of artistic styles in Madrid and Barcelona. Until the late 1920s， he discovered that Freud's subconscious theory prompted his style to mature. In order to generate intentions from the subconscious， he began to induce illusion in his own body with a paranoid madness medium. In the dreams he portrays， the ordinary objects are distorted and even deformed in a heterogeneous and unreasonable and strange way. The symbolic symbol is used to express the auspicious feelings of the mind， and the completely irrelevant affairs are linked together. The paintings are very artistic and tense. Among these unimaginable images， the most famous one should be "the eternal memory."

In the distance is a vast sea， a white monster lying on the beach， a soft clock lying on his body， a table in the lower left corner of the picture， and a dead branch standing on the table， like Growing on the table， the dry branches are covered with a soft watch like a towel， and a clock is lying on the table. These hard objects seem to have been exhausted for a long time and are so loose. Dead branches represent the passage of time and death.

3. The appearance of the artist's intuition and inspirational subconscious factors in the creative process.

The art creation process is usually divided into three stages， artistic experience， artistic conception and artistic communication. Artistic experience refers to the artist's feelings in life， expresses the artist's outlook on the world of values， is the artist's personal accumulation， and is also an intuition， with epiphany characteristics， usually accompanied by your activity mental activities. Artistic conception refers to the foundation of artistic experience， the artist's refinement of life and the process of forming a new artistic image in innovation. Art comes from life， real works of art and excellent works of art. Refining. Art communication is based on artistic experience and artistic conception. Artists need to use art and materials to transform the artistic image of your life into a work of art.

In the late Ming and early Qing dynasties， the masterpiece of Chinese painting， Zhu Xi， the representative of "Flowers and Birds" and "The Dead Woods and Birds" paintings made the eyes look like human beings， and they were cynical and cynical. The painting gives people a feeling of coldness and desolateness. Manipulating the meaning of the meaning， personalizing the image， and pinning the feelings of his subconscious mind in the painting， reflecting his lonely anger and perseverance. The source of inspiration for his bizarre and varied metamorphosis is the revealing of subconscious emotions.

Summary：

The process of artistic creation is often in an irrational subconscious state of expressing the inner world， called the involuntary state of creation， and this is the true natural emotional expression of the artist's heart， and the subconscious will give a hint. It is the real thought of the artist's subconscious expression in the depths of his heart. The artist's understanding of the subconscious in the process of painting is gradually improved， and it must be accumulated in the process of continuous creation， and finally exert the maximum effect.

作者簡介：黎璐璐，女，汉族，籍贯：安徽，齐鲁工业大学（山东省科学院），在读研究生，硕士学位，专业：艺术设计，研究方向：环境艺术设计。