Hagley Park is the biggest park in Christchurch, I have been there on three occasions and have yet to walk the entire park. I don't intend to walk the entire park all at once and I haven't had much time to explore it.
So I was at the park with a friend the other day, we sat on the grass, enjoying the beautiful weather and this beautiful duck came to join us for company. She stayed with us for quite a bit having a relaxed time with us.