Some more pictures taken during January 2018 in Guadalajara (Central Spain). What bird is it?
https://drive.google.com/open?id=1MYaMR9dWoRsC7vx3qI2L_zEcQKBbAeHx
https://drive.google.com/open?id=1MYaMR9dWoRsC7vx3qI2L_zEcQKBbAeHx