Translate IMAGE Captions

[Joan267]

Does anybody knows how can I translate the picture captions to other languages???

[Joerg1]

I have the same question and would also appreciate some help. All translations (title, description, etc) seem to change according to the language chosen except the image caption seems to be displayed in only one language. 

[Gordon0]

Shorten them, @Joan267, and include Spanish, English and your third (if applicable) guest language. 

[Michelangelo0]

So apparently they are not translatable correct?