The mother's nutritional needs, body condition and the developing puppies all have to be considered.
For owners expecting puppies, veterinary monitoring is therefore much more important than the glamorous photographs might suggest.
A maternity photoshoot can be fun, but the health of the mother and her puppies should always come first.
Why the Photos Were So Different
Part of what made Khloe's photographs memorable was their resemblance to human maternity photography.
The pink flowers.
The decorative ribbons.
The soft blanket.
The carefully arranged backdrop.
And, most importantly, the proud mother-to-be sitting at the center of it all.
Human maternity photography often attempts to preserve the emotional anticipation surrounding the arrival of a baby. The same basic concept can be applied to pets, especially when owners consider them important members of the family.
In Khloe's case, the photos transformed a routine pregnancy announcement into a visual story.
Instead of simply saying, “Khloe is pregnant,” the photographs communicated the excitement through an entire scene.
They showed the belly.
They showed the decorations.
They showed the dog.
And they invited viewers to imagine the puppies who would soon arrive.
That storytelling quality likely helped the photographs travel so effectively online.
From Private Family Announcement to Viral Sensation
The original intention was reportedly much smaller than the eventual reaction.
Snyman created the session as a way to announce Khloe's pregnancy to friends and family. But once the images were shared online, they attracted attention far beyond the original audience.
East Coast Radio reported that one Facebook post featuring the photographs was shared more than 59,000 times, illustrating just how quickly the unusual maternity shoot captured the attention of social-media users.
That kind of reaction is understandable.
Internet audiences have always responded strongly to animals placed in unexpectedly human situations. A dog wearing a costume is familiar. A dog appearing in a professional maternity portrait, however, is considerably less ordinary.
Khloe's photos combined several elements that naturally encourage sharing: an adorable animal, an unusual situation, a visually attractive setup and an emotional story about impending motherhood.
The result was a simple idea with surprisingly broad appeal.
People who had never heard of Khloe suddenly encountered her photographs on social media and wanted to know more about the pregnant little terrier.
The “Paw-ternity” Effect
The playful concept of a pet maternity shoot has sometimes been described as a “paw-ternity” session.
The term works because it captures the unusual combination of traditional maternity photography and pet culture.
But behind the joke is a genuine trend: many people increasingly include their animals in important family experiences.
Pets appear in holiday photographs, wedding ceremonies, birthday celebrations and family portraits. For some households, documenting a dog's pregnancy can feel just as meaningful as documenting other important moments.
Khloe's photos therefore fit into a broader cultural phenomenon in which animals are photographed not merely as pets but as individual personalities with their own stories.
Her personality was especially important to the success of the session.
According to the 2021 coverage, Snyman described Khloe as a dog who enjoyed posing and performing tricks. That meant the photoshoot was not necessarily forcing an unfamiliar experience on a reluctant animal. Instead, Khloe was already accustomed to being photographed.
That distinction matters.
A successful pet photoshoot depends heavily on the animal's comfort.
A Pregnant Dog Is Still a Pregnant Dog
The humorous presentation should not obscure the fact that pregnancy is a physically demanding process for an animal.
Veterinary experts emphasize that pregnancy and birth can involve complications, including difficult labor, commonly called dystocia.
The Merck Veterinary Manual explains that warning signs can include prolonged labor, insufficient contractions, excessive maternal distress and other indications that puppies are not being delivered normally. Veterinary intervention may sometimes be required, including medication or a cesarean section.
Cornell University's veterinary guidance similarly recommends consulting a veterinarian during pregnancy and seeking immediate veterinary care when a dog is having difficulty giving birth or when the progression of labor appears abnormal.
This is particularly relevant for first-time mothers.
Khloe was expecting her first litter, which made the pregnancy an important milestone but also meant that responsible preparation and veterinary care were essential.