South & Southeast Asian Muslim women (and I think Hui Muslims as well?) do have a custom of having a separate set of prayer robes, which often becomes a common culture shock point when they go to the West for example or even the Haj or umrah (minor haj), and they meet Muslims from other cultures who tend to pray directly in the clothes they're already wearing (I mean, Southeast Asian women who are more modest in their dressing would've been already dressed appropriately to pray, but even they would put on those robes). Cue the scandalized feeling to see other women who cover their feet with socks instead of a whole sarong etc.
That's all to explain this photo. The other thing is the typical #MuslimProblems of cats and the irresistible urge to lie on the prayer rug while I'm still using it!
