This weeks PhotoHunt theme is 'ripples'. The ripples I see most often - apart from watery ones - are those of my neighbours very old asbestos roofing. I'm not looking forward to the day when they have to be disturbed:
I started my working life as a film maker. Then I began to feel useless and became a scientist instead. I love my new job but I can't give up cameras completely. Now I have accumulated so many photos that they're quite squashed in their digital box - so please click on them for instant liberation. If you want to know what cameras I use you have to click to see the complete profile.