Many trails in Niue have rough inscriptions on the first couple of steps with the names of the people who built the trails. An a related note, I decided to be more careful walking around since I slipped a bit on the Vaikona trail and ended up with a small cut and a cracked nail on my toe. Also, I've decided Niue must be the worst place to learn how to walk, since every fall on coral rocks would have pretty serious consequences.