Shieldbug ?

Shieldbug ?

Observation - Shieldbug ? - UK and Ireland. Description: This is my only photo,very metalic blue in colour, I thought it mighth be Picromerus bidens but colour is wrong.No record of Blue Shieldbug in Ireland that I can find what else might it be ?.

This is my only photo,very metalic blue in colour, I thought it mighth be Picromerus bidens but colour is wrong.No record of Blue Shieldbug in Ireland that I can find what else might it be ?.