| By using visual art rules and visual psychology theory, this paper clears the classification of the subjective and objective expression of architectural photography. That’s on the basis of clear concept of architectural photograph. It analyzes different functions of architecture photography, such as culture, art, service, communication and practicality, and strengthens the practicability of it. It clears the objectivity and relativity of architectural photography, and uses the theory of visual psychology to improve the expression of architectural photography.The main purpose of the article is to show us that architectural photography mainly use "accurate" to represent a building’s features, shape, material, and even its spirit. On the basis of practice, the paper analyzes the skills of architectural photography, including the use of the light, angle, color, and a variety of means, such as post-processing method, to show architectural appearance, indoor space, the characteristics of building materials and architectural space.Based on the fusion of architecture and photography, this paper is regarded as an opportunity to explore the practical expression of architectural photography. Architectural photography can better help the development, display, communication and exchange in the field of the architecture. It improves the theory of architectural photography, explores the visual language of architectural photography and the approach based on the practical shooting and experience of architecture photography. In this way, it offers the unique method to architectural research. It enhances people’s perception for the building, makes every effort to supply the knowledge about architectural photography, and to help complete the spread of architectural culture. |