Some of them could be true. There are many cases where strange figures or anomalies are caught on camera that can't be easily explained. However, some might also be faked for attention or due to camera glitches.
One of the famous ones is the Brown Lady of Raynham Hall. A photo taken in the hall seems to show a ghostly figure on the staircase. Another is the Amityville Horror case where some claimed to have captured strange things on camera during the supposed hauntings.
Vampires are fictional. They exist mainly in stories, movies, and our imagination. They have all these supernatural abilities that go against the laws of nature. For example, living forever and having the power to drain someone's life force just by biting them. In real life, we don't have any creatures that can do such things.
In most cases, it's likely a hoax. People might use photo editing software to create the appearance of a ghost for attention or to play a prank. But there are some instances that are really hard to debunk. There have been reports of orbs in photos that some believe are spirits. However, orbs can also be caused by dust particles reflecting light in a certain way. So, it's really a mystery in some situations.
There was a situation at a public park. A person thought they were hidden in a secluded area. But a jogger passed by and saw what was going on. It led to a very embarrassing situation and the person got in trouble for inappropriate behavior in public.
The cost of a camera was a complicated problem that involved many factors. According to documents [1] and [2], the cost of the camera module is estimated to be $77 (about $493), and it will continue to increase with size and price. In addition, the camera also included optical image stabilization, image sensors, and LiDAR sensors. The application of these technologies improved the stability and functionality of the camera, but it also increased the cost. According to the document [4], the total cost of the iPhone 13 ProMax was $438 (about 2800 yuan), of which the display accounted for 20% of the total cost and the camera accounted for 17.6%. However, the search results did not provide clear information about the specific details of the camera's cost and other factors, such as research and development costs, manufacturing costs, and customs duties. Therefore, it was impossible to accurately answer the question of the cost of the camera.
In reality, there are no creatures that match the full description of vampires. There are blood - sucking organisms such as ticks and fleas, but they lack the complex features of vampires. Vampires are a human - made concept, and while nature has some blood - consuming organisms, they are far from the fictional vampires we know. These real organisms don't possess the immortality, shape - shifting abilities, or the allure and mystery that vampires in stories have.