Why is the background image not showing in the browser?

Question

css

Hi everybody! I'm new, don't judge too harshly.
I'm learning django
Who can tell me why the image is not displayed in the browser?
The image is in the folder, the path is specified, but the terminal indicates that "Not Found: /images/2_venus.jpg" and the browser does not display
File: style.css
body {
background: white url("/images/2_venus.jpg") no -repeat;
background-size: 100%
}
File: main_planets.html

File: settings.py
STATIC_URL = '/static/'
File tree:

Answer 1

Well, the absolute path should not be /images/2_venus.jpg, but /static/planets/images/2_venus.jpg

Answer 2

Specify a relative path from the style file

background: white url("images/2_venus.jpg") no-repeat;