An 11-year-old golden retriever named Charlie, who lost his eyesight to glaucoma, has received his own 'seeing-eye puppy' to guide and support him.
Maverick is a 4-month-old pup that the family adopted to provide companionship for Charlie.
The two dogs, from North Carolina, US, have now become social media sensations.
Owners Chelsea and Adam Stipe adopted Maverick on New Year's Day this year and say Charlie didn't take very long to befriend his "seeing-eye puppy".
"They're both pretty crazy and special. They're definitely our entertainment," Chelsea told NBC.