Sunrise hike
Lush green vista
Magical waterfall hike
Coral reef snorkeling
Sunrise hike
Tranquil royal water garden
Off-the-beaten-path trekking
Crystal Bay Beach snorkeling
Gateway to Heaven
Feeding mischievous monkeys
Scenic green trail
Cool and refreshing
Nature's beauty
Breathtaking sunset view
If you have more time, consider visiting Bali's diving sites like the USS Liberty wreckage or exploring other waterfalls like Gitgit Waterfall and Banyumala Twin Waterfalls. You can also replace snorkeling in Nusa Penida with a day trip to Nusa Lembongan for a more laid-back island vibe.
If you have less time, consider removing Mount Agung and Nungnung Waterfall from your itinerary and visit other nearby attractions instead like Goa Gajah or Taman Ayun Temple.