cute close-up of a big brindle boerboel retriever cross` head laying on a tree trunk with the paw in the forground.

adorable animal bear beautiful big boerboel breed brindle brown bullmastiff canine close cross cute dog doggy domestic face focus forground friend funny fur goofy grizzly happy having head his hound humor large laying looks loyal mammal mastiff mouth nature one paw pet pets puppy rescue retriever smart special standing training tree trunk trunkn unique young