Maori Rock Carvings
One from when we were in Taupo earlier this year is this Maori Rock Carving which is only accessible via water on a boat. We booked a charter with other tourists and headed out to Ngatoroirangi Mine Bay.
This is not classed as historical as it was carved in the late 1970s by master carver Matahi Whakataka-Brightwell after he had completed his 10 year training with Maori elders. He then came to his grandmother's land at Lake Taupo to mark the occasion. He decided to carve a likeness of Ngatoroirangi (who was an early explorer to the area over a thousand years ago) and also carved 2 smaller celtic figures on either side (you might just be able to spot them) which depict the south wind.
The main carving is over 10 metres high and took 4 Summers to complete. The artwork is is Matahi's gift to Taupo. He and 4 assistants Te Miringa Hohaia, Steve Myhre, Dave Hegglun, and cousin Jono Randell took no payment other than small change donations from local bar patrons to cover the cost of scaffolding.