The Kauri Museum at Matakohe is renowned for its focus on the timber industry that shaped colonial New Zealand, much of that history captured by another kind of focus - the camera.
Over 1200 of Northland-born photographer Tudor Collins' images are held in a collection at the museum, many of them now hanging on the walls in a new exhibition devoted to Collins' work, called Man of Many Faces.
The exhibition is a launching point for an online photo competition the museum has initiated to support the Keep Kauri Standing programme to stop the spread of the deadly kauri dieback disease.
"We have chosen the theme All Things Kauri to highlight the importance and diversity of kauri through the modern camera lens," the museum's chief executive Lisa Tolich said.
The Northland-only competition has three categories: primary school student, secondary school student and open. As long as the entry is based on a photographic image, the work can take any form, Ms Tolich said.