May Fly - I think!

We left Bradford on Avon early this morning - and headed to Dyrham Park (NT).  We arrived before the gates opened and waited for 20 mins or so.  After parking we decided to walk down to the house (see extra) . It was a lovely walk and so peaceful.  We wandered around he grounds and took loads of pictures of the wild flowers and tulips.  Went around the house and had something to eat before heading home.  
As we walked around the big pond I noticed something on the weed - wasn't sure what it was but think it is a May Fly.  
Another lovely day though it is slightly overcast now.