The Scene Generators category is intended for scene, product or hero image generator item types. These items include isolated objects allowing for creation of a unique scene and this is what sets them apart from traditional Product Mockups.
Can I also add my Scene Generator to the Product Mockups category?
Yes, If you think your item applies to both categories then please select both during upload. If the possible end result provides a space or placeholder to focus on a specific product (e.g. Laptop, Phone, Wine Bottle, Website etc) then the Product Mockups category is suitable.