Fecal excretion in a swallow young

Nest building in a swallow

Swallow

A landing swallow

Swallow/Quail

urinate

defecate

Parental vigilance of a resting young in the Spot-billed Duck, Anas poecilorhyncha

Watching a Swallow in Rain

A young woman in Iwafune

ユリカモメの排泄と水飲み

Two Young Women in a Landscape

川で排泄するハクビシン

IMITATING A SWALLOW

Young Birds in a Nest

Young Birds in a Nest

Young Couple in a Boat

Swallow in rain

A Young Woman in a Summer Shower

Growth and development of chicks in the Large-Billed Crow, Corvus macrorhynchos

Enoshima; Young Couple in a Parody of Takasago

Two Young Men in A Fight

Young Women in a Theater Balcony

Hydrangea and a Swallow

A swallow flying over a wave