I spotted these two images on the Slaves of the Goddess tumblr site. They were in separate posts but they look like images taken from the same sequence from the under-feet.com site.
The first one struck me as kind of cute. She’s elegantly attired and is presumably returning after a day or night out with friends or possibly lovers. He’s eagerly awaiting her return at the door, knees getting sore on the hard floor and his jaw beginning to ache from holding the crop. There’s a nice owner/attentive pet vibe that comes off the image.
The second one, presumably taken a few minutes later, is not quite so cute. I’m assuming something in his housekeeping routine didn’t quite make the grade. I have heard that the old approach of ‘rub their nose in it’ isn’t a effective training technique for dogs. I’m guessing that’s a snippet of information that may have passed her by.