Ivy Flower

When an ivy plant has matured it will begin to flower.
More and more ivy is being cut down as its often seen as a pest.
This is unfortunate as these flowers provide the nectar that bees need, especially at this time of year when other flowers have died away.
Saw this ivy growing on the church wall and took a few shots, no bees but l was surprised when I downloaded my selection and saw this little visitor.
I've enlarged the shot to show more detail.
Sorry it's not a mystery object but l couldn't let this one pass.