• April 19, 2021

Swan Gleanings

Monday, April 19, 2021: Swans are pecking at food in the rice fields as the snow melts. This is a scene of the swans brimming with energy, working single-mindedly to conserve their energy. ◇ noboru & […]

  • April 14, 2021

V-shaped flight of migratory birds

Wednesday, April 14, 2021 When migrating long distances, migratory birds make efficient use of wingtip vortices, flying in a V-shape to conserve energy. The migratory birds are taking off nimbly through the blue sky with white clouds floating in it, looking healthy and energetic today.