It's a scientific fact that it's impossible to feel sad while looking at cheerful pupsIt's hard work being cute all the time, but these doggos are up for the job.Happy Dogs is a photographic celebration of the world's happiest, silliest and most playful puppers.Whether it's a tiny woofer showing off his powerful vocals or a chonky fluffer dreaming of chimkin, they've all got one thing in common: They.Are. Happy. And they're here to cheer you up. If your idea of heaven is being surrounded by hecking good boys (and girls) then you've come to the right place.Let this collection of adorable floofs put a smile on your face and a wag in your tail. Containing:- Full-colour photos paired with funny captions celebrating man's best (and happiest) friend- Nose boops- Chonky burritos- Tongue bleps- All your favourite dog breeds- Fetching retrievers- Good vibes, cringeworthy puns- 10/10 good pups