Great Black-backed Gull
Great Black-backed Gull
MA - The Drop
Great Black-backed Gull
Larus marinus
Great Black-backed Gull
Larus marinus
Adult
Great Black-backed Gull
Larus marinus
3rd Year Juvenile
Great Black-backed Gull
MA - Before the drop
Great Black-backed Gull
Larus marinus
2nd summer Juvenile
Larus marinus