How to Render a Background Image in Blender 2.8 Using a Camera Background Image - Henry Egloff
Add a Background Image – Blender Knowledgebase
Please add background image feature as in blender 2.79,in blender 2.8 we can't see the background image from front,top and side views - User Feedback - Blender Developer Talk
How to Render a Background Image in Blender 2.8 Using a Camera Background Image - Henry Egloff
Change background color in Viewport Shading Rendered Cycles blender 2.8 - Lighting and Rendering - Blender Artists Community
How to Render a Background Image in Blender 2.8 Using a Camera Background Image - Henry Egloff