My plan is to not initiate any texts, but only respond if W asks how D is doing or wants a pic.
Again with the pics!!!
Tell her if she wants to see her daughter, to stop running away from her family. Arrrggggg......
OK, don't really say that, but I think you should STOP making it so easy on her to do so. All of the pics and "cute little things that D is doing right now" is only enabling your wife to flee from her family.