I started commenting on "Jeltex's" photos on Flickr seven or eight years ago and the "dip" appears frequently on his photostream.
Ian (Jeltex) and I became "Flickr" friends over the years and Ian told me I was welcome to visit him in the UK anytime I wanted and get my photo on "the dip."
Finally, after talking about it for those seven or eight years I have finally got around to it. (I don't tend rush these things.)
Thanks for the invite Ian and thanks for showing me "the dip!