*-- Today I will be teaching you the simple way to blur any background --*
+- Requirement -+
+. Photoshop(any versions if it has the tools that is needed for this tutorial to go on)
+. The knowledge
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Step 1 : Create a new layer any size, and put in any background you want to start using
Here is my example : 
Step 2 : Go to Filter > Blue > Gaussian Blur
Example:
Step 3: Do whatever you want to do with it until it satisfied of what you are aiming to do and now you know how to blur with Gaussian method.
Example:
