Open the software; Create a new file and drag it into a picture; Copy the background layer as a background copy.

2

Then, CTRL+T,

Right-click the mouse on the picture, and the midpoint of the pop-up menu will be flipped horizontally.

three

Then, rotate the horizontally flipped picture by 90 degrees; Click the mouse on the picture, observe the bottom of the picture, and align the picture with the picture below;

Press the enter key; Select the pen tool to frame the upper left corner of the path, as shown in the second picture of this step.

four

CTRL+ Enter key converts the path into a selection;

Then, in the Layers panel, click "Add layer mask".

five

At this time, the picture in the canvas has a three-dimensional effect on the left.

Make another copy of the background layer as background copy 2; And pull it to the top floor.

Then, CTRL+T,

Right-click the mouse on the picture, and the midpoint of the pop-up menu will be flipped horizontally.

Then, rotate the horizontally flipped picture by -90 degrees;

six

Click the mouse on the picture, observe the bottom of the picture, and align the picture with the picture below;

Press the enter key; Select the pen tool to frame the upper right corner of the path.

seven

CTRL+ Enter key converts the path into a selection;

Then, in the Layers panel, click "Add layer mask".

eight

Observe the pictures in the canvas;

The sense of three-dimensional space has come out. Let's make some details and close the eyes of the background layer.

Then, select the brush tool, set the foreground color to black, and smear it slightly at the top of the tree.

nine

All the operations are completed, and the final effect is shown in the figure below.