After a hot drink in the cafe we walked upriver into an amazing winter wonderland. The river is partially frozen (though this isn't ice you can walk on at all!). There was a very large group of mallards who looked as though they were enjoying slalom-ing between the icy rocks. The riverbanks were covered in icicles, which were so magnificent they deserve a post to themselves, so come back tomorrow to see them!
Things are thawing now, though more snow is forecast!