More from Ahu Tahai and Ahu Ko Te Riku at the Tahat Archeology Complex. To the right of the 5 statues are these two. Some have burial mounds in front of them. For that reason you are not allowed to get very close. You can be arrested for touching them. They are large enough that you don’t need to get close anyway. This island had very jagged cliffs making it very hard to dock.