I'm aware of the tears situation. Unfortunately tears are clear and her sprite is small which means they're likely to stay as they are as there's no way, fitting the style of the game, to really fix it. As you can imagine, I played around with the tears a bit before finalising the design and this is just what looked best. =)
The face blush doesn't always show up well on the darker skin tones and the tears don't show up as well on the lighter tones. It's one of the drawbacks of customisation and is more of a minor cosmetic issue than a problem we will be spending time to fix in a game this size and with this many features to be managed by a single person. <3
Thanks for your comments! ^_^