Night Sky Tutorial
Made by: Nick
In this tutorial I will show you how to create a realistic stary night sky.

First fill the background with black color
Then add noise filter (Filter>Noise>Add Noise)

Make the amount about 30%, distribution gaussian, and make it monochromatic

Now open level's window (Image>Adjustments>Levels)

and input the shown values

Now we made the small stars, it's time for polar stars, from Filter> Render select Lens Flare

And then use 105mm prime lens type with low brightness

You might want to do it a few times to make more bright stars.

Finally, you might want to add a clouds effect so it looks more realistic, to do that make a new layer, and then add the clouds from Filter> Render> Clouds

Now change the mode of the clouds layer to pin light

And the opacity to somewhere around 10%

Final Result
After going through these simple steps you should have created a nice looking stary night sky a bit like the one below:



