These large and colorful geckos are plentiful in Bali and throughout southeast Asia, but you hear them much more often than you see them. They make the most fantastically unlizard-like sound whose transliteration resulted in both the word "gecko" and the word "Tokay". When you first hear it, you have to convince yourself that a lizard rather than a small child is making the sound.

These two were among a group of at least five that were munching on moths and such on the beams and roof of an open-air restaurant in Ubud. The one in the first picture still has the proportionally larger head of a youngster. The second one (which was waaaay up on the ceiling, completely upside-down) is a full-sized adult.