July 30th, 1967 - John Lennon returns home to England from Greece in Flower Power gear. He is followed by Paul McCartney and his girfriend Jane Asher. At about this time John talked the other Beatles into entering negotiations to buy their own Greek island in order to achieve some privacy, but they pulled out of the deal at a fairly early stage.
Photo 3) Mirrorpix.
All the others) From the net. If any of them it's yours, comment below and I'll give full credit. Sorry for the inaccuracy, they were saved long ago and now can be found everywhere!