Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Chapter 61 The Girl in the Waves of Wheat (seeking tickets for further reading)
October [-], [-], Sunday, sunny.

Hall [-], Haizhou Art Exhibition Center.

All visitors have been cleared, and the relevant person in charge is being questioned.

Lu Chuan had already changed into a police uniform at this moment, and Shen Yan had also put on a white coat, mask and three-layer gloves.

The oil painting that was originally hung on the wall has now been taken down.

Lay flat on the ground.

This time, Liu Guodong was taking pictures, and Lu Chuan was in charge of extracting the fingerprints on the oil painting and frame.

After several investigations of the case, 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 on the frame, but the uneven surface of the oil painting makes it extremely difficult to extract fingerprints.

Working with Lu Chuan is Shen Yan.

Originally, Wang Changjiang should have come forward for such an important scene, but after the [-]th National Day, Wang Changjiang took a vacation and has not returned yet.

"The skin has been soaked in formalin, and a certain amount of anti-corrosion treatment has been done. The surface is coated with a layer...it should be a transparent resin."

While Lu Chuan was extracting fingerprints, Shen Yan was also conducting a preliminary inspection on the chest of the portrait of the girl in Mai Langzhong.

That's right, an hour ago, Lu Chuan and Shen Yan were shocked to discover that the particularly realistic skin on the chest of the portrait in this oil painting turned out to be real human skin!
"From the texture and thickness of pores, it is most likely a woman's skin."

Shen Yan only made a superficial inspection and basic judgment on the skin, but did not touch it.

The next processing will be done by Lu Chuan.

Because fingerprints are likely to remain on the skin.

Before Shen Yan conducted a detailed examination of the skin, Lu Chuan first collected fingerprints or other possible physical evidence on the skin.

Qin Yong's face turned as dark as the bottom of a pot.

Finding human skin in an oil painting portrait is quite horrifying to think about.

This is not the same as a skeleton.

If the bones are found, it is basically possible whose grave has been dug.

It doesn't necessarily mean that there was a murder.

But the human skin is different, especially the large piece of human skin that covers the chest.

Although Qin Yong doesn't understand art, he is no stranger to those who play art.

There are not many people who cheat food, drink and guns in the name of art, but it is estimated that there are no people who have the spirit to dedicate their lives to art and contribute a piece of their own skin.

If there is, it is very likely 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 scared that he almost peed on his pants. Facing Ren Qiang's question, his voice kept trembling.

"Who is the author of this painting, how did it appear in the exhibition, who sent it, when did it come, and did you send someone to check it before the exhibition?"

Faced with the question of Ren Qiang's barrage, Zhang Bin stammered:
"This... this painting is... I have to check the information..."

Zhang Hui and others are also asking other staff in the exhibition hall.

Lu Chuan preliminarily completed the preliminary survey of the oil painting.

"Master, the fingerprints on the frame can be collected on the spot."

"However, according to the results of the preliminary investigation, the fingerprints around the frame are quite mixed, and there are many overlaps."

"There are still many fingerprint scratches on the edge. It is very difficult to extract fingerprints with high integrity."

"How's the picture going?"

Although Liu Guodong could no longer keep up with Lu Chuan in terms of pure technology, he still had a wealth of experience in overall control.

"The situation on the picture is more complicated. Although some fingerprints were found, due to the rough and uneven surface of the oil painting, there are many fingerprint breakpoints."

"What about 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 to separate the human skin here."

"I'll ask Captain Qin for instructions and ask Shen Yan to help you."

Lu Chuan has no objection, it doesn't matter where they are separated.

Qin Yong agreed directly after listening to the report.

What can be done on site is best done on site.

This time, Lu Chuan cooperated and Shen Yan acted.

After all, forensic doctors are more experienced in the matter of using a knife.

"Lu Chuan, help me record, and I will cut the human skin."

Lu Chuan nodded, raised the camera and started recording.

However, as soon as Shen Yan swiped the knife, Lu Chuan stopped her: "Shen Yan, wait a minute!"

"what happened?"

Lu Chuan didn't speak, but moved closer to the position where Shen Yan cut the knife, and gently peeled off a layer of shell.

Seeing this shell, Shen Yan's expression was extremely ugly.

Because this shell is the oil paint on the surface of the portrait of the girl.

And under this shell, there is actually another layer!
This human skin is not a small piece of chest at all.

It's the portrait of a young girl in the whole wave of wheat, just a piece of human skin!
However, the chest was discovered by Shen Yan and Lu Chuan because it was covered with transparent resin paint.

"Ding!"

"Basic task: Extract the fingerprint information from the oil painting of the girl in Mai Lang, and complete a difficult fingerprint identification analysis."

"Advanced task: According to the results of fingerprint identification information, match the suspects and assist in the detection of the girl's skin case."

After the task was announced, Lu Chuan also took off the entire screen shell.

Qin Yong and others also noticed something was wrong, and surrounded them one after another.

The scene in front of them made everyone's heart tremble and their eyes jump wildly.

In the picture, the girl's human skin is lifelike, and there is a sense of eerieness in the horror, as if someone directly crushed the human body and embedded it in the painting.

Compared with a piece of human skin, the visual and psychological impact of a whole piece of human skin is undoubtedly different.

Ah!
There were several consecutive screams, and many exhibition hall staff who were questioned screamed repeatedly in fright.

Several girls vomited even more.

Zhang Bin, the person in charge, was so frightened that he sat on the ground paralyzed, with steam rising between his legs.

One twenty in the afternoon.

In the currently surveyed laboratory.

Lu Chuan is extracting the fingerprints on the frame.

Simultaneously advancing is the extraction of DNA information from human skin, and Liu Guodong is doing it himself.

On the other hand, Ren Qiang and other members of the second operation team have brought all those involved in the case back to the criminal investigation detachment for separate questioning.

A group of people, led by Sun Jun, has gone to arrest the writer of this painting.

"Xiao Lu, how is your side?"

The extraction of DNA information went smoothly. Since the skin has undergone antiseptic treatment, it has not decayed, and the time of death should not be long. There are still active substances in the deep layer of the skin.

The relevant DNA information extraction results have already been compared in the system.

"Some progress has been made. The fingerprints on the frame are basically extracted. Except for a few scratches where the fingerprints are blurred, the other integrity is okay."

"Now, the more difficult thing is to extract fingerprints on oil paints and fingerprints on skin."

This time, Lu Chuan really felt that it was time to test his intermediate fingerprint collection skills.

Note: In the new book period, I beg the big brothers to follow up on it, you can't raise it, it is easy to raise other people's children... I beg you!
(End of this chapter)