Do you want honesty ???
I'm NOT a breeder nor expert by any stretch - but have seen quite a few parties - and have quite a few of my friends pictures in my computer (of parties and biewers) ..... I can't say if he's a parti or not
he seems like he could be a light yorkie & maybe that's a bad picture of him ??? ....but if he's 10 lbs - I would think he'd have pretty big puppies...
He sure looks like he'd make a nice neutered pet for someone though - I bet he's a total sweetheart -