For more information on image file backgrounds, see Image file backgrounds.
To remove a color background
- In the Environment section of the camera’s Attribute Editor (View > Camera Attribute Editor), set the Background Color to black.
To temporarily turn off a texture or image file background
- In the Image Plane Attributes section of the image plane’s Attribute Editor (View > Camera Attribute Editor), set Display Mode to None.
To permanently remove a texture or image file background
- In Hypershade, select the image plane swatch and either press Delete or select Edit > Delete.