The cover photo has been done by me for a previous publication with my colleague Prof. Lars Chittka.
Also FReD - the Floral Reflectance Datase is being mentioned. It allows researchers to analyse flowers and their reflectance found in different locations of the world.
Example:
(c) FReD
Stay tuned, more will follow on that fascinating subject...
More info on this very interesting field may be found on my site http://www.pbase.com/kds315/uv_photos
