John Gunning: Fairy Prion (Pachyptila turtur).
John Gunning: Fairy Prion (Pachyptila turtur).
John Gunning: Fairy Prion (Pachyptila turtur).
John Gunning: Fairy Prion (Pachyptila turtur).
John Gunning: Fairy Prion (Pachyptila turtur).
John Gunning: Fairy Prion.
John Gunning: Fairy Prion.
John Gunning: Antarctic Prion (Pachyptila desolata).
John Gunning: Antarctic Prion (Pachyptila desolata).
John Gunning: Fairy Prion (Pachyptila turtur).