Use a repeating pattern as the background for an area of your website.
If you do not want to find a background image for a hero section or other important area of your website, you can use a repeating pattern instead. This will add more visual interest than a flat colour, or a gradient, and still not require as much effort as finding a good photo.
Try to make sure the pattern is dark, and subtle. If it's too bright or chaotic, it can distract the user from the content.