How to make photo background color blue 

This video showing you how to photo background blue,and also showing you color grading, how to change background color,how to change background color in photoshop,how to make photo background blue ms word,how to,how to make image background blue in word,how to back image background in ms word,how to make blue background,hoe to make blue background,how to change photo background colour,photoshop background color change,how to change background color into blue in photoshop,change background color,how to make blur background