Photographers capture moments in time with the use of a camera and are able to distinguish the various qualities of the photograph for the purpose of both conveying as much information as possible as well as being aesthetically pleasing to the viewer. Photographers are generally concerned with the aesthetic quality of still images. Photographers are called upon to work in myriad environments and are often compelled to work for hours or even days to capture enough sufficiently significant pictures before they return home. Depending on the job, photographers can have a great variation in the number of hours they are requested to work. A staff photographer is required to put in time every day at their place of employment whereas a freelance photographer can work virtually any time they wish. Regardless of the photographer's job description, they will almost invariably find it necessary to familiarize themselves with a great number of photography tools such as lenses, tripods, secondary flashes, portable light sources and of course, the camera itself. Photographers must commit themselves to carefully considering the minutia of their pictures, poring over things such as depth of field, banding, saturation, bokeh, light volume, conveyance of motion and even wind direction. To this end, it is helpful if a photographer has formally studied photography at a college or university, but it isn't always required. It is very good practice for photographers to maintain a close and communicative relationship with their clients, making every effort to ensure that the aesthetic vision of the photographer and the desire of the client line up to create an image that satisfies the needs of both.
- Review sets of photographs to select the best work.
- Operate various types of photographic and computer equipment to create photographic images.
- Use creative knowledge to compose photographs.
- Take pictures either in studio or on location.
- Work with clients or workplace teams to create photographic images.