'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 9/5/2015'Baltic Gull', Lesser Black-backed Gull, Larus fuscus fuscus, Stockholm, Sweden, 10/5/2015