exporting/publishing translated XML content with English art (even through translated art is available)

We have a publication that will be translated to Spanish (source lang is English). This publication has some translatable art in a few topics that are also shared in other publications. We are using LCA 2014 SP3 (SDL internal version 11).

Most Spanish markets require deliverables with Spanish XML content and translatable art translated to Spanish.

But, one other Spanish market requires Spanish XML content but English art.

Because the topics as well as the art are objects that are shared across several publication, we haven't figured out a way to "tell" LCA to publish out Spanish XML with English art. I am painfully aware of the object structure (one logical -> many versions -> many languages per version).

Anybody have any ideas? All of our ideas so far involve some rather risky post-processing using external file systems where we've saved previous exports.

Thanks.

Jay Baldwin | Tweddle Group