SK 3330 10 February 2022: 5 very high res. images.
Location: Central Park, Romford, UK
Altitude:  40 m.
Date: 10 February 2022
Habit : Cultivated

Symphoricarpos albus var. laevigatus x microphyllus x orbiculatus ??

This is certainly Symphoricarpos but I am not sure from the photos which one. I attach a photo of the European Garden Flora key to the genus.  I hope that is of some help.