One more for tonight...this one a nifty little mini-comic by the fascinating Robiotic - here's hoping he returns to his art. Just cuz' your girlfriend wants you to wear a collar doesn't make it a good idea.
Attaching each individual page followed by the connected version...Again, if these aren't coming out full-size, you can find them on his DA page.
Dog TF by Janexas on Deviantart
11 hours ago