Established and BAPLA member stock library since 1990 with photographs of Northern Scotland, mainly Aberdeenshire and Moray covering Aberdeen and various towns and villages, ancient sites, castles, sea coast, rivers and glens, weather, clouds, sunrises and sunsets and landscapes, also Egyptian photos covering many ancient sites, interiors, tombs, temples, the River Nile and main cities from Alexandria to Aswan builtup over ten trips and a specialist collection of Aurora Borealis or Northern Lights photographs taken over Royal Deeside since 1989 and chosen from observing and photographing over 300 displays.My photography is available on Alamy, Collections and my own image library Crooktree.com.I undertake Fine Art Photography of paintings and undertake some commercial projects, mainly of landscape subjects and interiors such as holiday cottages for Websites.I have also authored and published several books, recently Aberdeenshire and Royal Deeside for the Aberdeen Journals.