【Abstract】With the development of science and technology， photography culture has been impacted by various cultures from society. At the same time， photography is becoming more and more important in life and work. Many jobs can not be done without the assistance of photography. Many information can not be disseminated without photography as a media， and peoples aesthetic concepts have undergone tremendous changes. This paper mainly discusses how to teach photography course in Colleges and universities from the development of photography culture.

【Key words】photography culture; photography course teaching in Colleges and Universities

【作者簡介】陳奉雷（1992-），男，漢族，山東諸城人，齊魯工業(yè)大學碩士研究生，齊魯工業(yè)大學研究生藝術學院，本科，研究方向：攝影。

1. Current Development

Firstly， the development of science and technology has provided good technical support for the development of photographic culture. As an important part of printing， traditional photography relies on the printing industry. The main forms of photography are wedding dress commemoration， certificate photos and news materials of newspaper pictures. It has strong documentary nature. Therefore， documentary photography is the main form of photography. With the rapid development of science and technology， the equipment of photographic creation has been significantly improved， which provides a technical guarantee for photographic enthusiasts and photographic professionals to make photographic creation more convenient. Increasingly perfect image processing software such as PHOTOSHOP provides effective technical support for later image processing. Therefore， photography not only records images by means of documentary and realistic expression， but also produces more photographic expression techniques， such as creative photography， advertising photography， conceptual photography and surreal photography.

2. Basic Theory

The six basic elements of light for photography are： 1. Exposure. In the creation of photographic works， the intensity of light should be reasonable， inadequate exposure will cause darkness of photographic works， overexposure will lead to overexposure of photographic works， which will seriously impact the visual impact of the audience. Only when the exposure is reasonable can the audiences visual impact be met. 2. optical position. The light level refers to the shooting position of the light source relative to the object. In photographic creation， the light level can vary greatly. Different light positions can produce different effects. Smoothing photography refers to the shooting technique in which the light source illuminates the front of the object along the shooting direction. This kind of light level can make the tone of the subject rich， and the texture of the subject is displayed by the image. This shooting technique is very common in still life photography. Backlight photography is mainly used in commercial photography. If you shoot a glass， the glass will be brighter and fuller， because the backlight can make the texture of the object vivid and vivid， and the outline of the object is well highlighted. Backlighting glass is widely used in commercial photography.

3. Photography Teaching

Traditional painting art has been difficult to meet the publics aesthetic concept， and photography has gradually become prominent in the art.

The development of photographic culture depends on the development of science and technology. With the continuous development of science and technology， photography has also developed from traditional photography to digital photography. Compared with traditional photography culture， contemporary photography culture and traditional photography culture have a certain distance.With the development of photography culture， photography has begun to influence people in all aspects， and peoples aesthetic requirements for photography art are becoming higher and higher.

References：

[1]Li Peilin.Media and audience in the era of picture reading[M]. Beijing：Xinhua Publishing House，2005.

[2]Benjamin.A brief history of photography[M].Jiangsu：Jiangsu Peoples Publishing House，2006.

[3]Gu Zheng.Selection of Western Photography Literature[M]. Zhejiang：Zhejiang Photography Publishing House，2007.