Photoshop simple cutout with magic wand

I PS small white one, tinker with PS Magic Stick drawing, get a half-day, finally make some doorway, in this remember.

I only have two ways:

1. Copy the selection, create a new image

The first step is to load the image:

Notice that the right side is the Channels tab.

In the second step, select the "Magic Wand" tool, click on the blank space in the picture, then right-click Reverse selection:

Step three, Ctrl + C, copy the current selection, and then create a new background:

Fourth step, paste it.

Save it and OK!

2. Direct cutout

The first step, load the picture, and switch to the Layers tab

In the second step, double-click background in the Layers tab above to create a new layer:

In the third step, use "Magic wand", click in the blank area, select the background we don't need, then press the "Del" key:

OK, both ways are successful!

Photoshop simple cutout with magic wand