What is shown in the image?

The correct answer is D. "No U-Turn." This traffic sign prohibits drivers from making a U-Turn at this location. A U-Turn is a maneuver where a driver turns the vehicle in the opposite direction, often making a 180-degree turn. In this case, the sign clearly indicates that U-Turns are not allowed, making option D the correct choice.

Options A, B, and C are incorrect because they do not reflect the message conveyed by the sign in the image. Option A "Do not enter" signifies that entry or access is forbidden, option B "Do not turn left" restricts making left turns, and option C "Drivers can make a U-Turn near this sign" contradicts the actual meaning of the sign, which is prohibiting U-Turns.