If the arrangement of the pictures is not hierarchical and disorderly, the effect of the entire design will be greatly reduced. When composing a picture, clarify the primary and secondary relationship of the pictures used, arrange the pictures according to their importance, ensure that the pictures are primary and secondary, and at the same time enhance the impact of the composition on people's vision, and the visual traction function of the pictures can maximize the function of the graphics . Only when the whole and parts are coordinated and have their own priorities can achieve the effect the designer wants and enhance the communication between the designer and the viewer.
For example, the 3D effect, which is often used in graphic Image Manipulation Service design, only uses the relationship between lines and surfaces to create a sense of depth and three-dimensional space, enhance the visual impact of the entire picture, and give images in two-dimensional space the illusion of three-dimensional space. From this, it can be seen that the content of the picture is as important as the composition. Second, enhance the visual impact of color. Accurately understanding the emotions and meanings represented by each color, and adding more designs to the color saturation and color matching can greatly enhance the visual impact of this visual aesthetic element. Scientific research has shown that different colors correspond to different human emotions. In view of people's sensitivity to different colors and the charm of different colors, flexible use of the influence of various colors on people's psychology can enhance the visual impact of graphic design on the crowd, which can make people have a strong psychological resonance and expand the effect of graphic design. .
Especially the graphic design of commodity advertisement, this kind of design requires to improve the consumer's desire to purchase the commodity, so the visual impact of the color is particularly important. Designers need to understand the deep meaning behind each color, understand that people with different cultural backgrounds have different understandings of color, tailor-made for the recipient of the design, and match the required colors properly, just Can get the ideal effect.