Alk, Razorbill  Alk, Razorbill : Alk, Engeland, England, Farne Isles, Razorbill, Seahouses, black, colony bird, eiland, kolonievogel, rocky., rots, sea bird, sea birds, steen, stone, vogel, white, wit, zeevogel, zeevogels, zwart Alk, Razorbill  Alk, Razorbill : Alk, Engeland, England, Farne Isles, Razorbill, Seahouses, black, colony bird, eiland, kolonievogel, rocky., rots, sea bird, sea birds, steen, stone, vogel, white, wit, zeevogel, zeevogels, zwart Alca torda 3, Alk, Saxifraga-Dirk Hilbers Alca torda 4, Alk, Saxifraga-Mark Zekhuis
Alca torda 5, Alk, Saxifraga-Piet Munsterman Alca torda 6, Alk, Saxifraga-Peter Stein Alca torda 7, Alk, Saxifraga-Bart Vastenhouw Alca torda 8, Alk, Saxifraga-Bart Vastenhouw
Alca torda 9, Alk, Saxifraga-Peter Stein Alca torda 10, Alk, Saxifraga-Peter Stein Alca torda 11, Alk, Saxifraga-Peter Stein Alca torda 12, Alk, Saxifraga-Peter Stein
Alca torda 13, Alk, Saxifraga-Peter Stein Alca torda 14, Alk, Saxifraga-Peter Stein Alca torda 15, Alk, Saxifraga-Peter Stein Alca torda 16, Alk, Saxifraga-Peter Stein
Alca torda 17, Alk, Saxifraga-Peter Stein Alca torda 18, Alk, Saxifraga-Peter Stein Alca torda 19, Alk, Saxifraga-Peter Stein Alca torda 20, Alk, Saxifraga-Peter Stein
Alca torda 21, Alk, Saxifraga-Peter Stein Alca torda 22, Alk, Saxifraga-Peter Stein Alca torda 23, Alk, Saxifraga-Bart Vastenhouw Alca torda 24, Alk, Saxifraga-Bart Vastenhouw
Alca torda 25, Alk, Saxifraga-Bart Vastenhouw Alca torda 26, Alk, Saxifraga-Bart Vastenhouw Alca torda 27, Alk, Saxifraga-Bart Vastenhouw