rose chafer off costal path

Observation - rose chafer off costal path - UK and Ireland. Description: Seen on brambles eating blackberry flowerbuds. Shining metallic green beetle with some white line markings and bronze shine underneath.I observed it for 5 minutes with binoculars on a bush in a srubby patch/clearing in full sunshine on the estuary side of

Seen on brambles eating blackberry flowerbuds. Shining metallic green beetle with some white line markings and bronze shine underneath.I observed it for 5 minutes with binoculars on a bush in a srubby patch/clearing in full sunshine on the estuary side of coastal path which itself was shaded by trees. Hot weather around 5 pm