Where can I find camera effects for Unity free version?


I was wondering if someone knows a way/package for free image effects in Unity3D free version.

I would love some motion blur in my scenes:


And I would also like to include this in my game, but I don’t know the terminology:

And last but not least this glow effect from lighting, of wich I don’t know the name either:


I hope someone can help me find the names of these items, and maybe someone has some free versions of this wich they recommend.


2nd picture: I am not sure about effects used. It seems like a combination of depth of field (DOF), bloom and other effects.

3rd picture: This lighting effect is called bloom.

You should take a look at these effects made by TheBlur: