Which vehicles are allowed to proceed in the given scenario?

In the given scenario, Vehicle 2 and Vehicle 3 are allowed to proceed due to their specific situations or positioning that grant them the right of way or permission to move. This might mean that Vehicle 2 has a clear path, such as having the green light or being in a situation that permits its movement, while Vehicle 3 may also be in a position where it is legally allowed to continue, perhaps because it is on a road with priority or has completed a stopping requirement.

It's crucial to understand the context in which vehicles might be prevented from proceeding. For instance, if Vehicle 1 is in a situation where it is stopped, yielding to traffic, or in some way obstructed by signals (such as a stop sign or red traffic light), it would not be able to proceed.

Understanding the right of way rules is essential for interpreting such scenarios, as these rules dictate which vehicles can safely and legally continue moving based on their positioning relative to traffic signals and road markings. This knowledge ensures that drivers can make informed decisions that prioritize safety and adherence to traffic laws.