Authors put a novel on the cover to attract readers' attention and give them a first impression of the story.
It's often done to clearly indicate the genre and let readers know what kind of story they can expect.
Perhaps blueberries have some sort of meaning or memory attached for the girls. Or it might simply be a way to stand out and make their stories visually interesting.
Maybe it's some kind of code or internal marking for their editorial process. I'm not really sure.
It could be that they want to show off their healthy lifestyle or just add some colorful elements. Also, it might be a trend among their friends and they follow along.
Maybe it's because they think the typeface choice reflects the tone or style of the novel. It could also be a way to stand out from other authors.
The news might cover only specific stories because of limited resources or because those stories fit a particular agenda or narrative. Also, sometimes it's based on what's considered most newsworthy at the time.
There are a few reasons. Maybe it's to create a sense of urgency or to showcase a character's desperation. Another possibility is that it's a way to introduce a surprise twist or complication in the narrative.
It might be used as a kind of code or symbol within a particular fanfic community. Maybe it indicates a certain type of ending or theme.
The novel's main topic was usually about the person in the box because the person was experiencing some kind of predicament or danger and needed a plot to show their struggle and struggle. This proposition allowed the reader to imagine the environment and state of the person in the case, thus triggering the imagination and thinking of the predicament and danger. In addition, this proposition could also be used as a turning point in the plot, bringing suspense and turning points to the development of the story to attract the reader's interest. The person in the cover could also be regarded as a symbol of the novel, representing those who were oppressed, bound, and restricted by society. They were in some kind of inescapable predicament and could only protect themselves by pretending to be pitiful and evading. This kind of symbol could stimulate the readers to think about social issues and raise their sense of social responsibility.
It's quite simple. Just lay the duvet cover inside out, hold the corners of the duvet and match them with the corners of the cover, then flip it right side out and smooth it out.