Could you be so kind and provide a screenshot from our demo of what do you mean by more than one picture per variation?

Do you mean when you select some variation the whole products gallery swaps with this variation images? Unfortunately, there is no such feature in our theme.

But if you are talking about this for example

So you need just to choose an attribute that should be swapped with variations images in Theme Settings -> Shop -> Attribute swatches and enable option Use images from product variations

Please, provide some examples if we are still talking about different things. Thank you in advance.

Regards