What is the plot of the video and the photos taken?

Video captures the plot, and photos capture the three-dimensional sense, making many objects still. Photographers use various methods to make the subject more prominent when taking pictures, while videos are easier to establish this kind of picture hierarchy, showing the primary and secondary relationship through the movement of depth of field and foreground background, and distinguishing the picture hierarchy by using the changes of light, shadow and color. In short, don't make the picture look peaceful.