A visitor to the garden

Foxes in the town are now commonplace. But they don't usually pose for the camera
I was upstairs when I heard a call from my partner in the garden. Instinctively picking my camera up I dashed downstairs and fired off two quick shots. The fox sat that looking at us, had seconds thoughts and nonchalantly wandered off. What are those humans doing in my garden?
{Click on the photo to enlarge it}