For me, the subtlety of black and white inspires the imagination of the individual viewer to complete the picture in the mind's eye. It doesn't attempt to compete with the outside world. I believe it is calmer and gentler than colour, and persists longer in our visual memory.

Getting photographs is not the most important thing. For me it's the act of photographing. It's enlightening, therapeutic and satisfying, because the very process forces me to connect with the world. When you make four-hour exposures in the middle of the night, you inevitably slow down and begin to observe and appreciate more what's going on around you. In our fast-paced, modern world, it's a luxury to be able to watch the stars move across the sky.

There are many aspects about what and why we photograph: visual pleasure, personal empathy, intellectual stimulation, technical excellence, etc. Serious photographers and artists will try to create works that are original. Over a career period they may develop a singular identity in their images.

Easier is not necessarily better.

As a landscape photographer we should be open to possibilities, for one thing often leads to another.

I enjoy places that have mystery and atmosphere, perhaps a patina of age, a suggestion rather than a description, a question or two. I look for memories, traces, evidence of the human interaction with the landscape. Sometimes I photograph pure nature, sometimes urban structures.

I do have strong convictions and political opinions, but I don't think it's necessary to imbue my photographic work with them. I use photography as a vessel for visual material to flow through, to encourage conversation with the viewer. I try to present a catalyst and invite viewers to tell their own stories.