How to unload a product with several colors in one offer?

Question

Yandex Market

Hello. There is a IM with furniture that has several colors in one position, for example, a Kitchen table with chairs, where you can choose the color of the table and the color of the chairs.

How to register this product in NM unloading?
+ if not all variations have images, but according to the rules of YM, the photo should contain a photo of the current color, is it possible to get around this somehow?