Dogs come in all shapes and sizes - the UK Kennel Club recognises 221 different pedigree dogs, from Affenpinscher to Yorkshire Terrier (there are sadly no dog breeds starting with the letter ‘z’!).
Then there are all manner of crossbreeds, from so-called ‘designer dogs’ to lovable mongrels.
Each has its own list of positive and negative attributes, and it’s important to take plenty of time to think about what breed will fit into your lifestyle the best - for instance a smaller dog if you live in a flat, or a hypoallergenic dog if the mere mention of dog hair makes you think about sneezing.
There is even scientific research to guide you, in particular psychologist Stanley Coren’s groundbreaking book The Intelligence of Dogs.
And one thing you might like to consider is that some dogs are naturally more affectionate than others.
While some dogs just want to snuggle on your lap and will pad around after you looking for constant pats, others are more likely to be more independent minded - verging on standoffish.
Here are 12 of the most naturally affectionate breeds of dog.
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9. Dachshund
Essentially a furry hot water bottle, the Dachshund is dedicated to their owner and demonstrate that by keeping in as close a proximity as possible. These long loving dogs don't always do what they're told and can be positively willful, but will always be forgiven when they snuggle up. | AFP via Getty Images
10. Jack Russell Terrier
Jack Russell Terriers show their overwhelming affection for their human family in three different ways - by diligently following around at their heel, by snuggling in whenever physically possible, and by being protective when it comes to strangers. This can lead to barks and nips - they are not dogs who transfer affection to others. | AFP via Getty Images
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11. Bichon Frise
The cloud-like Bichon Frise's absolutely favourite spot is on your lap, shortly followed by being curled up at the end of your bed. Their sweet nature means they are guaranteed to get on well with pretty much anybody, but will reserve a special amount of love for their family. | AFP via Getty Images
12. Rottweiler
The Rottweiler is a dog that has occasionally (and largly unfairly) been characterised as an aggressive breed. There's no doubt that if their owner is threatened then they will act accordingly, but this comes from a place of deep affection. When there's no threat they're as cuddly as any dog and will gaze at you adoringly for hours. | Canva/Getty Images