There were several harlequin ladybirds and at least 5 larvae on a large fennel plant. The photo was taken on the same plant.
No interactions present.
Reading back, the notes don't make much sense.
'Quin pupae are usually black with red markings on the dorsal side. Most of the Hoverfly pupae i've come across were smooth & bronzy coloured.
Lat/Lng: 53.0, -2.2
OS grid ref: SJ8745