Where Are You??

After coffee/tea with Acyclinggranny this morning we did our usual walk along the boardwalk.  We have often seen four largish ducks, two black and white and two white ones, travelling together and lately with a ducking in tow.  Today they were drifting by with the little one paddling fast to try and keep up.  One of the adults swam under the walkway, onto the bank and disappeared into the grasses. ( We have seen this once before so presumably they nest in there).  The little one finally worked it out and disappeared into the grasses too.