Radar and Ruby

Another couple of my Oliver and Company OC. There's ... three more I haven't drawn yet- at least not finalized ^^. Okay, a little info about them if you're curious.
Radar is a retired racing greyhound who took to the streets at his first chance. He always wears his 'lucky tie' though it's been known to hold him back and nearly choke him to death. He joined Sharkie's gang when Ruby saved him from getting hit by a train.
Ruby is a household pet. She's Angie's dog- I'll have to have a finalized pic of her, more info there. Ruby hangs with Sharkie and the gang when Angie's at work. She likes Radar a bit, but he can get too annoying when he gets vicious when they meet new people/dogs. He just likes to feel strong and protective ...

Ruby, Radar (c)me Based on Oliver and Company (c) Disney