Cuties, both of them! Potsie (poodle) hated Maddie (westie/bichon) at first, but now they're BFFs - they sleep side-by-side and love to play chase around our bed (under and over the bed, too - lol!). Potsie tolerates Dempsey (boxer) too, which is the best we can hope for - lol! Fortunately, Maddie gets along with anyone, so she's not a problem, BUT she's definitely in charge (including the boxer!).
We never force a friendship, and just keep a close eye on all dogs, whenever we've gotten a new one. It usually takes awhile, but goes quicker if not forced.