Our last stop for the day was Rinnoji and Taiyuin Reibyo, the mausoleum of Tokugawa Iemitsu. By the end of this Nikko trip, hubby declared his quota for temples and shrines full for the next several months LOL!
This Sanbutsudo, or Three Buddha Hall, the most famous out of the 15 buildings within the Rinnoji complex. It houses three very large gold plated statues of Amitabha (如來佛祖, Amida Nyorai, Phật Tổ Như Lai), the Thousand-Arms Senju Kannon (千手觀音, Thiên Thủ Quan Âm) and the Horse Head Bato Kannon (馬頭觀音, Mã Thủ Quan Âm). You can see more pictures of Rinnoji here, and you can read more about the Horse Head Kannon here.

If you are wondering, yes, this is just a hollow building encaging the actual temple hall. From all the sources I've seen and read, this hall used to be "free range" like all the other halls and only recently was there such an ugly roof covering it. Perhaps they meant to shelter it from the weather? There are gold plated statues inside, after all. Then again, it's been there for centuries, no? Why covering it up now? Also, photography is no longer allowed inside the enclosure, where as it seems like people were able to take pictures before.