To avoid red eyes in your photographs, make sure that your camera either has built in red eye reduction or you change the direction of your flash. If you did shoot a photo and it contains red eyes, you can easily remove them through the use of a graphics software such as Corel or Photoshop.
Keep an eye on the weather outside. Weather conditions can create many opportunities to improve or destroy a great picture. You can still get some great outdoor shots on a cloudy day. Compose your photos so that the gray sky is not actually in the frame. Don't let it stop you from taking great pictures.
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.
Photo Credits: World Press Photo Contest 2016 Music Credits: Requiem for a Dream, Marion Barfs – Clint Mansell Blog: …