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Genju

Tue Aug 28, 2018 3:19 pm

#1
  • Genju

Genju



Forum  Owner
Points : 247658
Age : 35
Gender : Male
Join date : 2011-10-22
Storm Effect Empty Storm Effect

See the image below? Transform this cloudy country side picture into a stormy and dramatic evening by adding simple lightning effects!
Storm Effect Kevin3-01-400_081119020716

Start off by duplicating the default layer (CTRL+J) as Layer 1.

Reduce brightness of duplicate image by dragging center point of the Curves tool (CTRL+M). 
Storm Effect Kevin3-02-400_081119021017

Duplicate Layer 1 as Layer 1 copy. Go to Filter > Radial Blur > Zoom : 80. Set the blend mode for Layer 1 copy as 'Multiply'.
Storm Effect Kevin3-03-400_081119021053

You should get something like this:
Storm Effect Kevin3-04-400_081119021152

Now, create a new layer (Shift+Ctrl+N) and name it as “storm”. Go to Filter > Render > Clouds.
Storm Effect Kevin3-05-400_081119021246

Next up, select Filter > Render > Difference Clouds. Apply the same filter (Ctrl+F) several times (preferably 5 times or above).
Storm Effect Kevin3-06-400_081119021318

Bring out the Levels Window (Ctrl+L) and apply settings until you see lumps of clouds appearing (Input Levels: 30/0.75/175). 
Storm Effect Kevin3-07-400_081119021434
NOTE: Results/settings may vary as each clouds/difference clouds rendered may differ.

Once done, set storm’s blend mode to 'Color Dodge'.
Storm Effect Kevin3-08-400_081119021512

Transform (CTRL+T) and scale the image. You can also adjust the perspective a little, based on the nature of your chosen image. Press Enter to apply the transformation. 
Storm Effect Kevin3-09-400_081119021545

Next, we should remove areas which are too bright. Follow these sub-steps:
1) Go to Windows > Channel (to bring out the channels window).
2) Hold CTRL and click on Red channel (to make a selection).
3) Go to Select > Inverse (or press Shift+CTRL+I) to invert the selection. 
4) Go to Select > Feather (or press CTRL+ALT+D) and set radius : 10 pixels.
Storm Effect Kevin3-10-400_081119021638

Click on the masking tool to hide the brighter parts of the layer.
Storm Effect Kevin3-11-400_081119021718

Select layer mask of 'storm' layer and further adjust the levels (CTRL+L) until you have something like this (Input Levels: 0/1.70/180):
Storm Effect Kevin3-12-400_081119021754
NOTE: Again, results/settings may vary as each clouds/difference clouds rendered from previous steps may differ.
I’ve decided to remove some bright areas of the storm by brushing over the layer mask with a soft black brush.
Storm Effect Kevin3-13-400_081119021829

Now that we have got the storm going, lets add a few bolts of lightning.
Storm Effect Kevin3-14-400_081119021919

First, create a new layer (Shift+CTRL+N) and name it as ‘lightning’. Using the Rectangular Marquee tool (M), select a square box (holding down the Shift key while dragging will create a perfect square). Bring out the Gradient tool (G) when you are done.
Storm Effect Kevin3-15-400_081119021950

Create a gradient by dragging through the center of the selection.
Storm Effect Kevin3-16-400_081119022044

The gradient should look like this, preferably. 
Storm Effect Kevin3-17-400_081119022304

With the selection still active, go to Filter > Render > Difference Clouds (or just press CTRL+F as it is your last applied filter).
Storm Effect Kevin3-18-400_081119022419
NOTE: Difference Clouds rendered differs as it is randomly generated.

Press CTRL+I to invert it.
Storm Effect Kevin3-19-400_081119022513

And adjust the level (CTRL+L). 
Storm Effect Kevin3-20-400_081119022559

Apply the lightning's blend mode to ‘Screen’.
Storm Effect Kevin3-21-400_081119022638

Next, use the eraser tool to remove any hard edges. Make sure the hardness is set to 0%.
Storm Effect Kevin3-22-400_081119022713

Transform (CTRL+T) the bolt of lightning to which ever way you like.
Storm Effect Kevin3-23-400_081119022800

I’ve tweaked mine a little bit more; adding glows, reducing brightness, and etc. This is my final image.
Storm Effect Kevin3-24-400_081119022840

Before & After
Storm Effect 2_b2_081120234011

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