Chapter 61 The Girl in the Waves of Wheat (please vote for further reading)
October 12, 3020, Sunday, sunny.
Haizhou Literature and Art Exhibition Center Hall No. 3.
All visitors have been cleared and the relevant person in charge is being questioned.
Lu Chuan had already changed into a police uniform, and Shen Yan had also put on a white coat, a mask and three layers of gloves.
The oil painting originally hung on the wall has been taken down now.
Put flat on the ground.
This time, Liu Guodong was taking pictures, and Lu Chuan was responsible for extracting fingerprints from the oil painting and the frame.
After several case investigations, Lu Chuan's ability in fingerprint extraction has obviously surpassed Liu Guodong and others by a large margin.
The fingerprint extraction on the oil painting is fine, but the surface of the oil painting is uneven, making it extremely difficult to extract fingerprints.
Working with Lu Chuan is Shen Yan.
Originally, Wang Changjiang should have come forward at such an important scene, but Wang Changjiang took a leave of absence after the National Day and has not returned yet.
"The skin has been soaked in formalin and given a certain amount of antiseptic treatment, and a layer of... it should be transparent resin is applied on the surface."
While Lu Chuan was extracting fingerprints, Shen Yan Preliminary testing is also being carried out on the chest of the portrait of the girl in the wheat wave.
Yes, an hour ago, Lu Chuan and Shen Yan were shocked to discover that the particularly lifelike skin on the portrait's chest in this oil painting was actually real human skin!
"Judging from the texture and the thickness of the pores, it's most likely a woman's skin."
Shen Yan only conducted a visual inspection and basic judgment on the skin, but did not touch it.
The next processing must be completed by Lu Chuan.
Because fingerprints are likely to remain on the skin.
Before Shen Yan conducts a detailed examination of the skin, Lu Chuan first needs to collect fingerprints or other possible physical evidence on the skin.
Qin Yong's face was as dark as the bottom of a pot.
The discovery of human skin in an oil painting is horrifying to think about.
This is not the same as skeletons.
When the bones are found, it is basically possible that whose grave was dug up.
It does not necessarily mean that a murder occurred.
But human skin is different, especially the large piece of human skin covering the chest.
Although Qin Yong does not understand art, he is no stranger to people who play art.
I don’t know how many people use the name of art to defraud people of food, drink, and firewood, but there are probably not many people who have the spirit to devote themselves to art and dedicate a piece of their skin.
If there is, it most likely means that the other party is dead.
"I...I really don't know what's going on."
Zhang Bin, the person in charge of this exhibition, was so frightened that he almost peed his pants. His voice kept trembling when faced with Ren Qiang's questions.
"Who is the author of this painting? How did it appear in the exhibition? Who sent it and when did it arrive? Did you send someone to check it before the exhibition?"
Faced with Ren Qiang's rapid-fire questions, Zhang Bin stuttered:
"This... this painting is... I have to check the information..."
Zhang Hui Others were also asking other staff in the exhibition hall.
Lu Chuan completed the preliminary survey of oil paintings.
“Master, the fingerprints on the frame can be collected on site.”
“However, judging from the results of the preliminary survey, the fingerprints around the frame are more mixed and more overlapping. "
"There are still many fingerprint scratches on the edges. It is very difficult to extract fingerprints with high integrity."
"How is the picture?"
Although Liu Guodong can no longer keep up with Lu Chuan in terms of pure technology, he still has rich experience in overall control.
“The situation on the picture is more complicated. Although some fingerprints were found, the surface of the oil painting is rough and uneven, and there are many fingerprint breakpoints.”
“What about the human skin?”
"Human skin is covered with a layer of transparent resin. It is the most difficult to extract fingerprints. We need to go back to our laboratory to find a way."
Liu Guodong nodded: "Okay, I suggest separating human skin. Let’s proceed here.” “I’ll ask Captain Qin to help you.”
Lu Chuan has no objection, it doesn’t matter where we separate.
After listening to the report, Qin Yong agreed directly.
What can be done on-site is best done on-site.
This time, Lu Chuan cooperated and Shen Yan took charge.
After all, forensic doctors are more experienced when it comes to operating under the knife.
"Lu Chuan, you record it for me, and I'll cut the human skin."
Lu Chuan nodded, raised the camera and started recording.
However, as soon as Shen Yan cut the knife, she was stopped by Lu Chuan: "Shen Yan, wait a moment!"
"What's wrong?"
Lu Chuan did not speak, but approached the place where Shen Yan cut the knife and gently peeled off a layer of the shell.
Seeing this shell, Shen Yan's face turned extremely ugly.
Because this shell is the oil paint on the surface of the girl's portrait.
Under this outer shell, there is actually another layer!
This human skin is not just a piece of chest.
But the portrait of the girl in the entire wheat wave is just a piece of human skin!
However, Shen Yan and Lu Chuan discovered the chest area because it was covered with transparent resin paint.
“Ding!”
“Basic task: extract fingerprint information from the oil painting of the girl in the wheat waves, and complete a difficult fingerprint identification analysis.”
“Enter First-level task: Based on the fingerprint identification information, match the suspect and assist in solving the case of the girl’s skin.”
After the mission was released, Lu Chuan also unveiled the entire screen shell.
Qin Yong and others also realized something was wrong and gathered around them one after another.
The scene in front of them made everyone's hearts tighten and their eyes beat wildly.
In the picture, the girl's human skin is lifelike, scary and weird, as if someone had directly extracted the human body, flattened it, and embedded it in the painting.
Compared with a piece of human skin, the visual and psychological impact of a whole human skin on everyone is undoubtedly different.
ah!
There were several screams in succession, and many of the exhibition hall staff who were questioned were so frightened that they screamed repeatedly.
Some girls even vomited.
The person in charge, Zhang Bin, was so frightened that he collapsed on the ground, steam rising between his legs.
One twenty p.m.
In the current survey laboratory.
Lu Chuan is extracting fingerprints from the picture frame.
What is being promoted simultaneously is the extraction of DNA information from human skin, which Liu Guodong is doing personally.
On the other hand, Ren Qiang and other members of the second operation team have brought all the people involved in the case back to the criminal investigation detachment for individual questioning.
The action group, led by Sun Jun, has gone to arrest the author of this painting.
"Xiao Lu, how are you doing here?"
The extraction of DNA information went smoothly. Since the skin has been treated with antiseptic treatment, it has not rotted, and the death time should not be long. There are still active substances deep in the skin.
The relevant DNA information extraction results have been compared in the system.
“There has been some progress, and the fingerprints on the frame have basically been extracted. Except for some scratches, the fingerprints are very blurry, and the other completeness is okay.”
“Now, it’s more difficult. It’s fingerprints on oil paint and fingerprint extraction on skin.”
This time, Lu Chuan really felt that it was time to test his intermediate fingerprint collection skills.
Note: In the new book issue, I beg you to read it. If you can’t raise it, it’s easy to raise other people’s children... I beg you!
(End of this chapter)