Unidentified birds

Unidentified birds

Observation - Unidentified birds - UK and Ireland. Description: Small brown birds, thought they were just sparrows at first. Have grey heads except what I assume is the male has black. They were observed on fields next to cliff tops.

Small brown birds, thought they were just sparrows at first. Have grey heads except what I assume is the male has black. They were observed on fields next to cliff tops.