Chromosomes ?

Dry if overcast day.
Up and at Sainsbury's early to get the last of our Christmas food shop before it got too busy :-)
After the groceries were put away we took a walk down to Westhaven and along the path by the beach along to the seafront at Carnoustie.
Very pleasant to be out and about.
Near the golf course we saw a chap on a jet ski enjoying the quiet sea :-)
Later on in the afternoon it started to rain so I was glad we had chosen to do our walk before lunch :-)