tony knight: Asian house martin, Hokkaido, Japan, 6-2023 #_0309 v2
tony knight: Barn swallow, Tsukiji outer market, Tokyo, Japan 5-2023 #_0006 v2
tony knight: Barn swallow, Tsumago, Kiso Valley, Japan, 6-2023 #_0004 v2
tony knight: Black kite, Lake Furen, Hokkaido, Japan, 6-2023 #_0170 v2
tony knight: Black woodpecker, Lake Abashiri, Hokkaido, Japan, 6-2023 #_0022 v2
tony knight: Black woodpecker, Lake Abashiri, Hokkaido, Japan, 6-2023 #_0043 v2
tony knight: Black woodpecker, Lake Abashiri, Hokkaido, Japan, 6-2023 #_0050 v2
tony knight: Black woodpecker, Lake Abashiri, Hokkaido, Japan, 6-2023 #_0052 v2
tony knight: Black woodpecker, Lake Abashiri, Hokkaido, Japan, 6-2023 #_0066 v2_edited-1
tony knight: Black-browed reed warbler, Hokkaido, Japan, 6-2023 #_0731 v2
tony knight: Black-browed reed warbler, Hokkaido, Japan, 6-2023 #_0750 v2
tony knight: Black-eared kite, Kawaguchiko, Japan 5-2023 #_0004 v2
tony knight: Black-eared kite, Kyoto, Japan, 6-2023 #_0033 v2
tony knight: Black-tailed gull, Hokkaido, Japan, 6-2023 #_0457 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0061 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0130 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0160 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0190 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0192 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0238 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0257 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0268 v2
tony knight: Blakiston's fish owl, Washi No Yado, Hokkaido, Japan, 6-2023 #_0321 v2
tony knight: Blue-and-white flycatcher, Hokkaido, Japan, 6-2023 #_0599 v2
tony knight: Blue-and-white flycatcher, Hokkaido, Japan, 6-2023 #_0612 v2
tony knight: Brown-eared bulbul, Kawaguchiko, Japan 5-2023 #_0026 v2
tony knight: Brown-eared bulbul, Kiso Fukushima, Kiso Valley, Japan, 6-2023 #_0013 v2
tony knight: Brown-eared bulbul, Kiso Fukushima, Kiso Valley, Japan, 6-2023 #_0027 v2
tony knight: Bull-headed shrike, Lake Tofutsu, Hokkaido, Japan, 6-2023 #_0066 v2
tony knight: Bull-headed shrike, Magome, Kiso Valley, Japan, 6-2023 #_0031 v2