Non-Retina Image. How to use retina images in your posts.
The featured image for this post is a non-retina image, with a width of 900px. The height of the image is something that you will decide, there is no height contraints.
All you have to do is either provide a non-retina image with 900px width and whatever height you might desire, or upload a 1500px width image and basically, you’ll provide support for retina devices too. The image will scale accordingly both on desktops and tablets.
A professional photographer may be an employee, for example of a newspaper, or may contract to cover a particular event such as a wedding or graduation, or to illustrate an advertisement. Others, including paparazzi and fine art photographers, are freelancers, first making a picture and then offering it for sale or display. Some workers, such as policemen, estate agents, journalists and scientists, make photographs as part of other work. Photographers who produce moving rather than still pictures are often called cinematographers, videographers or camera operators, depending on the commercial context.
Photographers are also categorized based on the subjects they photograph. Some photographers explore subjects typical of paintings such as landscape, still life, and portraiture. Other photographers specialize in subjects unique to photography, including street photography, documentary photography, fashion photography, wedding photography, war photography, photojournalism, and commercial photography.