Brown and black duck on green grass

Male (yellow bill) and female (orange and brown bills) mottled ducks foraging in green grass

Brown and black duck on green grass

Brown duck on green grass

Brown duck on green grass

Brown and white duck sitting on green grass

Mallard duck on green grass field

Brown and green mallard duck on green grass

Portrait of the bird called hybrid duck

Brown duck on green grass

Brown and white duck on green grass

Brown and black duck on green grass

Black and white duck on green grass field