I am sure this has been covered since every store seems to have it. I use custom cat and each product is imported individually. I would like to have the same t, have a different color image so I do not run into a dark image on a dark shirt and vice versa. Example https://fishhippie.com/collections/t-shirts/products/rum-front-heather-tee?variant=19211540103241. The Gray and the Charcoal shirts have different colored images. I would prefer not to have to manually create a variant for every single shirt. It seems as if this could take forever. Is there a simple app for this or even better, can Shopify merge products. Any help is greatly appreciated!