Now click on add layer mask and press Ctrl/Cmd + I to invert it.

Step 7

Open Sky and use Rectangular Marquee Tool(M). With the Rectangular Marquee tool, drag over the area you want to select. Hold down Shift as you drag to constrain the marquee to(release the mouse button before you release Shift to keep the selection shape constrained).

Step 8

After the selection area has been created, simply copy (Ctrl / Cmd + C) and Paste (Ctrl / Cmd + V) it to our work canvas( put a layer at the bottom, behind the ocean and the mountain layer) Then position the image with the transform tool (Ctrl / Cmd + T). Hold Alt + Shift and resterize like image below. In Photoshop CC only hold Alt to resterize al sides together.

Step 9

Select Sky layer and Add Adjustment Layer "Curves"

Step 10

Add Adjustment Layer "Brightness/Contrast"

Step 11

Select Ocean layer and add Adjustment Layer "Curves"

Step 12

Add Adjustment Layer "Levels"

Step 13

Add Adjustment Layer "Brightness/Contrast"

Step 14

Add Adjustment Layer "Curves"

Step 15

Add Adjustment Layer "Color Balance"

Step 16

Create a new layer and make clipping mask. Right click on layer and "Release Clipping Mask". Now use Brush Tool(B) Soft Round with foreground color black and paint under Mountains. Reduce Opacity to 31%.

Step 17

Select Mountain layer and add Adjustment Layer "Hue/Saturation"

Step 18

Add Adjustment Layer "Curves" and set Opacity to 85%.

Step 19

Add Adjustment Layer "Levels" and set Opacity to 75%.

Step 20

Add Adjustment Layer "Color Balance"

Step 21

Create new layer and make clipping mask, Right click on layer and "Release Clipping Mask". Then use Brush Tool(B) Soft Round with foreground color #171c1f and paint on Mountain. Opacity set to 42%.

Step 22

Go to File > Place and select Birds, then place it into your document. Then position the image with the transform tool (Ctrl / Cmd + T). Hold Alt + Shift and resterize like image below. Blend mode Normal and Opacity 65%.

Step 23

Next we will openMoon. After you open the image, use Rectangular Marquee Tool(M).

Step 24

After the selection area has been created, simply copy (Ctrl / Cmd + C) and Paste (Ctrl / Cmd + V) it to our work canvas. Then position the image with the transform tool (Ctrl / Cmd + T). Hold Alt + Shift and resterize and Rotate like image below. In Photoshop CC only hold Alt to resterize al sides together. Blend mode change from Normal to Screen and Opacity 100%.