```
Suddenly, Sean Knight stood up excitedly, holding something in his hand and shouting something at the others.
The object was relatively small, and the drone, flying too high, couldn't discern it clearly, so it continued to descend and zoomed in on the image, trying to figure out what it was.
The drone's cameras failed to notice that the tent where Douglas Cooper was staying had a window opened, and the muzzle of a gun emerged, aiming right at the drone!
Douglas Cooper waited until the drone descended to a certain altitude and stabilized, then he smiled at the corner of his mouth and steadily pulled the trigger!
He pulled it twice!
The drone wobbled and then plummeted to the ground!
The man controlling the drone's face changed color, and he furiously slammed the remote control onto the ground!
Damnit!
Although he didn't see what had happened, he was absolutely certain that the drone had been shot down!