Go to settings.py file and register the folder
MEDIA_ROOT = os.path.join(BASE_DIR, 'static')
MEDIA_URL = '/media/'
Edit the urls.py file
1. Import from settings and static
from django.conf import settings
from django.conf.urls.static import static
2. Add to the end of the list
+ static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
Here is the full code
from django.contrib import admin
from django.urls import path, include
from django.conf import settings
from django.conf.urls.static import static
urlpatterns = [
path('', include('pages.urls')),
path('listings/', include('listings.urls')),
path('admin/', admin.site.urls),
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)