image variation with shopkeepr

Hello

I have tried the woocommerce image variation but it seems to don’t work with shoopkeer.
Please see: https://mcdev.be/product/grey-woollen-jumper-test2/
Basically even when i change color the images remain the same expect the first one. So the plugin still show all the images but do now hide the image which correspond to the other color.
Before purchase your plugin i would like to know if it works with shopkeer theme?
I download your free version but i cannot do anything with that one ??
Thanks