On the same day (6th) as our visit to the Dieng plateau, we also visited the famous Buddhist temple of Borobudur. Actually it's a small hill converted into a huge temple, with a long winding path circling around its base. And on top/roof of the building you see a lot of these bells (stupas). In each a Buddha is seated (hardly visible); fortunately one of the bells missed its top, see sketch. I managed to make the ink sketch on location, before the guide and our group proceeded to the next sight. Bezoek aan de Boeddistische tempel van Borobudur.