An electronic device is provided. The electronic device includes a display and a processor, wherein the processor is set to control the display to display an execution screen of a camera application through a first region of the display and display an image list linked with the camera application through a second region different from the first region of the display in response to the execution of the camera application, the image list including a plurality of images and the plurality of images including still images and moving images, acquire a first image captured using the camera application in response to an image capture request, control the display to display a first temporary image corresponding to the first image in the image list through the second region when it is determined that post-processing of the first image is required, and control the display to display a first post-processed image.