You want to turn left. Who is required to wait?

You are turning left, and the blue vehicle is coming straight from the opposite direction on a priority road. According to German traffic rules, when you want to turn left, you must give way to oncoming traffic going straight or turning right. This means you must wait for the blue vehicle to pass before making your turn. This rule ensures safety and prevents collisions in situations where paths cross. Your answer is correct because you have to wait for the oncoming vehicle before turning left.