Image name - SEO - multilingual

Hello.
As you know score for a better ranking on Google SERP is also image name and image alt.

In file manager you can set title, link, caption in multilingual but you can't set image name.

Let say we have EN in DE.
in EN image name is "camp-contao-mobile-home"
but in DE the image name should be different because the keywords isn't camp, mobile home in DE but other-translated keywords.

Is there anyway to use one image and have different image name, for different langauges?

Thanks!