Change image after first attribute

Hi there,

I can’t find support on this, but please direct me if this has been answered.

I am selling a product that comes in two attributes (size and colour). Is it possible to change the image after the first attribute (colour) has been selected. For some reason the image will only change once the variation has both two selected attributes (size and colour). Because the size is not reflected in the image, it’s not user friendly for the user to select colour, then size, then the image changes. I would prefer select the colour attribute, images changes to right colour, then they select the size.

Is this possible?
Thanks!