Nice pictures!
What I really like are the small shrines that you can find everywhere. Just open google maps, zoom in and choose one. They often have really funny shapes (ground) and with street view you can have a good look.
Just one really random here: https://www.google.de/maps/@36.5924612,137.2386432,3a,75y,244.39h,93.95t/data=!3m6!1e1!3m4!1srgvpnqvjgZXvNUS3BOumoA!2e0!7i13312!8i6656
RE: Kappa Temple and beautiful shrine with lots of moss