Glowworms in Motion - A Time-lapse of NZ's Glowworm Caves in 4K

A time-lapse of New Zealand’s glowworm caves as they have never been seen before. Filming involved sleeping in caves for multiple days in complete darkness, with only the sounds of the cave and occasional eel for company. The video won New Zealand Geographic's 2015 Photographer of the Year award in the Time‑lapse category.