Unidentified Bird of prey

Unidentified Bird of prey

Observation - Unidentified Bird of prey - UK and Ireland. Description: Medium-large bird of prey, with very distinctive wing shape. Largest I've seen in the garden. Today

Medium-large bird of prey, with very distinctive wing shape. Largest I've seen in the garden. Today I've seen three together, circling high across the river from the garden.
Last week witnessed one hovering and hunting over some scrubland nearby.