I send my condolences to Dinos' family at this very sad time. I knew Dinos as a colleague and friend, both through ISTA workshops and festivals, also when we were both examiners for the IB, meeting frequently in Cardiff. He was a truly outstanding person - inventive, kind and thoughtful, clever, full of energy, fun to be with and very popular with everyone. He will be very sorely missed, not only by his family, but also by his very many students and friends. Sincere wishes and love.