How to make a white background picture

1.PS starts, open the interface of new document, and pull the image material into this interface to automatically generate the document.

2. Move the mouse to the toolbar to bring up the quick selection tool; Or just press the w key on the keyboard.

3. Move the mouse to the picture, click the background of the picture, and then drag the mouse to select the whole background.

4. Move the mouse to the color panel in the upper right corner of the interface and set the foreground color to white.

5. Press ALT+DELETE to fill the foreground color, and press CTRL+D to cancel the selection, and a white background image will be ready.

Extended data:

After filling the white layer, be sure to pay attention to the corresponding layer and order of the picture. Novices can easily make pictures with white background as long as they understand the relationship between PS layers.

To make a picture with a white background, you can't do without the matting tool. Matting is one of the most common operations in image processing, which is to separate a picture or part of an image from the original picture or image and put it in a separate layer. The main function is to prepare for the later synthesis.

There are many ways of matting. Either way, the most convenient is the best under specific scenarios and needs.