A brief description of photography techniques in 300 words

I will try my best:

1. Simple composition:

1. Diagonal composition method, so that the photographic subject is on the diagonal of the picture. In this way, the subject appears in the maximum amount of the picture and looks coordinated.

2. Nine-square grid composition. Draw four lines on one-third of the frame of the picture to divide the picture into nine grids. It is best for the subject to be on the line (rather than in the middle of the picture). The four intersections of the four lines are the "center of interest" for readers.

3. Try to have both distant and close-up shots in the picture. For example, when taking a picture of a big tree, there should be objects such as grass or stones between the camera and the big tree to highlight the subject. But don't make the picture cluttered, you need to control this.

Second, exposure

The most important thing in photography is exposure. The ones that control exposure are aperture and shutter.

1. A small shutter speed can help you find fast-moving objects, and a large aperture can blur the background of the subject. Sunny Yun Shaotian, shutter 125, aperture 8. Referring to this data, you can increase or decrease the aperture and shutter adjustment yourself.

2. Take photos of people with blurred backgrounds. You can see that the backs of the portraits in the album are very blurry. This is to highlight the subject. The method is to increase the aperture (and of course reduce the distance and telephoto). After increasing the aperture, you have to increase the shutter speed accordingly.

3. ISO, if it is film, it is 100, 200, 400 degrees. The price is more expensive than the other one, but it does not mean that the more expensive it is, the better to make an appointment! ! ! Try to use 100, because this is the most delicate. But if the place where you take photos is dark, you can choose a higher ISO, but the image quality will be poor.

Three, others

1. UV mirrors are useless, they are just sales promotions from stores.

2. You should have a tripod, which is very useful. If you can use a tripod, use it as much as possible.

Haha, three hundred words~~~~