Cannot get the product variant image as you want? Here is a quick fix
Some people may have a problem not getting the right image variation for their product. E.g: You'd want the color option to display as aFlannel pattern but when you show it on your product its just show a white pattern like below
Here is how to change it into the image variants that you favor:
Set the same parameter name (in Associate Parameter with Image) as in the product's variants: Flannel, Gingham
Variant Option Design for "Color" should be Image/Color