For use in portals like Amazon, Google Shopping, we wanted for the Product Feed own image sources define, so you can assign clear what is displayed where.
We have a new product attribute via catalog > Attribute > selected attributes manage and created there as a type of "Media Image".
Next we have integrated this new attribute to the attribute set. Followed by cache and update index.
So far so good - but the attribute appeared in the administration interface for not "manage products" on there, where we had deposited it in Attributset.
After a little searching and searching we found it then: No matter where you depositing it over the Attributset, there will always be deposited in the area of product images, we now that the radio button must set.
Actually quite logical but you would just have to know.
