Unusual top view on a welcome swallow (Hirundo neoxena), an australasian bird contrasting against the remarkable Roto Karikitea neon green acid pool at Wai-O-Tapu geothermal area in Rotorua. New Zealand
Steam rising up from a sulfur convered hot pool crater at Wai-O-Tapu geothermal area in Rotorua, New Zealand.
