Please call me it the photo appears too dark on the dominoes.  It is difficult to determine what it will look like when the size is reduce to place on the domino.  I can be reached at 210-421-3578.  Dominoes are a big part of her life at the skilled nursing facility where she resides.  Everyone has been jealous of her Puremco dominoes so they get used a lot.  She lost one in the set.  Hopefully, with this customization if one gets lost it will be easily returned to her.  Thanks for making such a wonderful product.