The beach at Seatown in Dorset comprises a series of steep pebble banks. You can see how far up the shore the last high tide has been by the line of natural debris extending along the shore parallel to the water’s edge. On this occasion the strandline was almost entirely made up of dried red seaweed which contrasted well with the pebbles. Quite a number of white cuttlefish bones rested on the weed. I am fascinated by their beautiful structure. For some reason, the shape of the more concave surface (as in image 5) always makes me think of angels.