Focus on a single subject in your photographs. Pictures will work best with a single, clear point of focus. Setting up a composition that involves multiple subjects can be difficult and can result in a disorganized, cluttered frame. Having a single subject also makes setting your zoom and other settings easier.
Make sure to set up your compositions so that vertical lines are truly vertical. Tilting the camera backwards to capture a tall building, for example, can cause the building to appear as if it is falling backwards out of the frame. Photographs in which buildings are not vertical often appear unnatural.
This is a photo studio app download from play store:https://play.google.com/store/apps/details?id=com.kvadgroup.photostudio.