(1) If the background is three-dimensional when we shoot a still life, we can put the still life on a sense of distance, so that if we focus on the foreground, or even the best focus on the foreground, there will be a blur, and the photo will have a sense of reality and priority.

(2) If the background is not a solid color, when shooting, make the foreground subject closer to the lens, make the background farther from the foreground subject, and make the background farther from the lens. In this case, the background can also be blurred to make the main scene more prominent.

The two-point change line can be inclined or straight. Shooting still life will also encounter many small elements, which will easily make the picture appear chaotic.