Could you tell me what these dogs might be mixed with?

Akita/Lab

Rottie/Hound

Beagle/Border Collie

Lab/Chow

Hound/Fox Hound

Bear- Akita x Malinois

Denver- Rottie x Dobie

Tilly- Beagle x German Pointer

Neila- Lab x Border Collie

Domino- English Pointer x Lab

Just my guesses.

Bear - Akita x Bullmastiff?

Denver - Rotty x Lab

Tilly - Beagle x Spaniel, collie?

Neila - Lab x Collie

Damino - Pointer?

you have cool dogs, i have heard that people with money to burn can get the dog's dna tested to identify breeds, i don't know if this is true but why do you even care. mixed breeds are as lovable and sometimes smarter and hardier than purebred dogs. breed characteristic is a moot point. a dogs personality is shaped by its owner's care and training. but to guess; bear, akita german shepard dog; denver, rotti and hound; tilly, beagle and spaniel; neila, lab and hound; domino, multiple hounds. do these dogs have a common relative?

Akita/bullmastiff

Rottweiller/collie/beagle

Spaniel/beagle

Lab/collie

English Pointer/beagle or foxhound

the akita looks like its mixed with a mastiff

the beagle, lab, and hound looks like they may be mixed with a staff or pit ball

bear: akita and shepperd

denver: rotty and pit

tilly: beagle and boxer

neila: lab and border collie

domino: hound and pointer

those are my best guesses... all of them are fine looking dogs!

Hard to tell I'm guessing Bear looks like maybe shepard and Tilly a spaniel mix

I think you pretty much named the main breed in each dog. I don't see any other major things that stick out saying it's so and so breed. They're cute anyways. :)