One of the family's concerns is that the abductors may have changed Madeleine's appearance, perhaps cutting or dying her hair, or even dressing her in boy's clothes. But the one very distinctive feature about Madeleine which is less easily disguised, is the very unusual colouring in her right eye, which runs from the pupil into the iris. The latest poster issued last night highlights that feature.

If you feel you would like to do more, why not circulate that poster to everyone on your mailing list drawing their attention to the distinctive eye feature, and asking them to do likewise. Everyone knows someone who is going on holiday, and Madeleine could be in Portugal , Spain or indeed any country now. The family is hoping that this latest poster will be circulated throughout Europe and they are now working on a video appeal, using Bryan Adams 'Look into my eyes' hit to highlight Madeleine's distinctive eye feature: