Is this a Variable Damselfly?

Is this a Variable Damselfly?

Observation - Is this a Variable Damselfly? - UK and Ireland. Description: Damselfly in lush vegetation in walled garden of Claydon House. It seems to have more black than a Common Blue damselfly.

Damselfly in lush vegetation in walled garden of Claydon House. It seems to have more black than a Common Blue damselfly.