You can change this background in WP Dashboard => Appearance => Customize => Theme Title Section: http://nimb.ws/a8OKiE
Also you may replace the original image with the name bottom.jpg in /wp-content/themes/social-activism/img/parallax/ on your own and the re-select in Customizer.
Hi,
How can I change the background image? See chang-bg.png
Regards,
Sam
Hello, Dear Samuel!
You can change this background in WP Dashboard => Appearance => Customize => Theme Title Section: http://nimb.ws/a8OKiE
Also you may replace the original image with the name bottom.jpg in /wp-content/themes/social-activism/img/parallax/ on your own and the re-select in Customizer.