fungi fungi fungi brown fungus tacky new market tops a wet walk in autumn November blue autumn late this year Isis Bridge in late autumn Badsey narrowboat canalside kirk College Cruisers canalside observatory by night canal path near Kidlington repairs at Kidlington Green towpath reflection autumn green Bridge 229 King's Bridge Drinkwater's Lift Bridge Duke's Bridge 232 Duke's Cut waterway waterways signpost maudlin deer old college cloister Founder's Tower oh, to be young again medical observation Frevd last view of the old wall preparing for demolition wall gone Herzog & de Moron site Walton Street observatory site university glass house Roger Dudman view dark clouds over Jericho Jericho post box side of OUP pre-Blavatnik street corner pre-Blavatnik wall old wall at Freud pre-Blavatnik view Oxford University grave robbers Blavatnik's legacy