Answer: The crossroads symbolize making a change or decision in Julian's life.
Step-by-step explanation:
The passage discusses that the left road included his hometown, where he grew up, which is essentially his life with his family and people he grew up with. The right road was pictured as a city with his friends, waiting for him to go on a trip. Julian is at this crossroad, mentally, where he has to make a decision whether to stay within his hometown or choose to hangout with his gang of friends at the cityside.