1. An information processing method comprising: obtaining a first operation, the first operation being used to select a foreground image from a first picture; determining the foreground image in the first picture based on the first operation; obtaining status information of the foreground image; obtaining a second operation, the second operation being used to place the foreground image into a second picture; determining the second picture which serves as a background based on the second operation; obtaining status information of the second picture; determining a target size occupied by the foreground image in the second picture based on the status information of the foreground image and the status information of the second picture; scaling the foreground image into the target size; and displaying the foreground image in the second picture with the target size, the status information comprises depth information of an object in a picture and a size occupied by the object in the picture; the obtaining status information of the foreground image comprises obtaining a first size occupied by the foreground image in the first picture and first depth information of the foreground image in the first picture; the obtaining status information of the second picture comprises obtaining second depth information of the second picture; the determining a target size occupied by the foreground image in the second picture based on the status information of the foreground image and the status information of the second picture comprises determining the target size occupied by the foreground image in the second picture based on the first size, the first depth information, and the second depth information, and wherein obtaining the first size occupied by the foreground image in the first picture comprises obtaining a total number of pixels included in the foreground image.