I would say we are a friend in need and I am sure that the Greek people would very much welcome the choice of the British people to come and enjoy Greece, first of all, but also that would be a sign of support.
My parents, though very loving, were not what one would ever describe as outgoing and therefore when I was young I was quite shy and socially awkward. Having a camera changed all that. It gave me an excuse to go anywhere and approach anybody.