Answer:
What is something you will never see again?
What can't you see, hear or feel, until itβs too late. What shadows love, and shopkeepers hate?
If you happen to wake up at dawn, you'll probably find this covering the lawn.
Where can you find roads without cars, forests without trees and cities without houses?
A canvas full of stars.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.