Lost Borkie Poo: Help Find Our Leonard!

He is borkie poo yorkie/beagle, Male, 5yrs old. Face brown tummy brown and grey, have a white strip on his chest and on the tips of his paws, his back and the top part of his tail is black and grey and the outside of his tail is brown, he has long ears and a loud bark. He cries like a gremlin when uncomfortable or in a cage he howls when in a cage or uncomfortable