Master of fuzzy photography

The distance from the camera to the subject is much smaller than the distance from the subject to the background to be blurred behind.

To put it bluntly, if you take a full-length photo of the model outdoors, if the model directly leans against a wall, then the distance between your camera and the model is similar to that between your camera and that wall, so it is impossible to blur that wall at this time.

Take your classmates to the playground and stand at one end of the playground with the model's back to the playground. You twist the lens to the 55mm end and take a big photo of your classmate, and the background of the basic playground will be blurred.

The easiest way is to spend 12300 yuan to buy a 50/ 1.8G lens replacement, which is basically easy to blur.