Digital art illustrations express the harmonious, close and dialectical relationship between man and the sea. In the form of montage, it praises the harmony between man and the sea from the positive side and criticizes the behavior of man destroying the sea from the negative side. Even when human beings destroy the ocean, they also destroy their homes; when human beings love the ocean, they can live together harmoniously and happily. Digital art illustration shows that human beings and the ocean are the community of destiny with surrealism painting art.

Northeast University was founded on April 26, 1923, located in Shenyang City, Liaoning Province, the central city of Northeast China. It is one of the first national "211 Project" and "985 Project" key construction universities. In September 2017, with the approval of the State Council, it entered the ranks of first-class universities.Northeast University is a multi-disciplinary university focusing on engineering, covering philosophy, economics, law, education, literature, science, engineering, management and art.