In past weeks the mudflats in the Xiang river were radiating heat, so that walking about has been a bit like exploring the inside of a slippery clay oven. The serotinal sun is still at strong but for whatever reason the fluvial sediments have cooled, and so more birds have come to bath and and to forage. This fledgling white wagtail (motacilla alba, 白鹡鸰) was doing both one early afternoon.