Digging bait

Over to Canterbury to talk technology and programming with a group of students this morning. Once that was out of the way I went up to the coast to have a walk and get some fresh air. The weather was dreich so I didn't spend long walking but it's always nice to grab some sea air. the tide was out so the dominant tone was dull as the mud flats met the sea and the sea met the sky.; many shades of grey. The houses in the background are on the Isle of Sheppey.