Change Background Color
By default, the background color is solid black, but you can change it to any other color.
In the Background Options section, click the left button (paint bucket icon).
A color picker window will appear, allowing you to choose a color from the palette, pick a color from the screen, or manually set the Red, Green, and Blue values.
If you're looking to set a reference photo for superimposition, please refer to this page.
For changing the default background color for template files, please refer to template customization.
