Help with this dogs "breed"

[So-Crafty]

I see Jack Russell, maybe a little Italian Greyhound. I see some other things, but I would definitely lable this character as a Jack Russell, Italian Greyhound cross.

[luvofallhorses]

I see greyhound/whippet. maybe a little beagle? whatever he is he's adorable!

[Zoeythelsot]

Jack Russell / Beagle I dont really see greyhound or like breed but I dont have much experience with them either

[bckrazy]

He looks like a Jack Puggle, to me. ; D

Jack Russell x Pug x Beagle... but predominantly Jack Russell. His body reminds me of some "Puggles" I've met, and his coloring is spot-on.

[lute]

I think he looks like a Beagle/Jack Russel/Lab. I don't see any sighthound.