Trip suggestion 4 - Temples, temples & temples

Bali has more temples than there are days in the year and there seems to be a temple ceremony going on in at least one of them at any time. First head to Titra Empul and leisurely visit the temple grounds and bathing area.
Then head to the mystic Gunung Kawi, where shrines have been cut into the bare rocks. You'll only reach this temple by going down many steps (so bring sensible footwear and enough water, as you need to get back up to the steps after your visit).
Before heading back south, you might opt for visiting one of the local Gamelan workshops.
Optionally, you could now head for Pura Tanah Lot, one of the most spectacular sea temples in Bali (which will also give you a chance to stock up on souvenirs).