Hi Dad, I hope you had a great birthday. Sorry it's taken so long to write again but Mexico has been so manic and I've barely had time to sit down and take a moment to pick up a pen. Our last stop before moving on was the El Castillo temple in Chichen Itza which I have been really looking forward to seeing. Unfortunately, Jessie had the camera for this visit and she's still in need of some lessons so most of the shots are not too good. However, she did manage to capture this shot of when Leyla spotted a man walking along the top of the temple. I didn't think anyone was allowed up there anymore, not that I would be brave enough to climb up anyway! No sooner had we spotted him but he gave us a quick wave and then turned the corner and was gone. We walked around to the other side but he must have climbed down and disappeared into the crowd. It's like he was a ghost - or just very good at blending into the background. Anyway, a long flight tomorrow so I need to get some sleep. Penny xox --- Number 4 in the series. Quite a simple one as spare time was in short supply.