two birds on rail
birds on white wooden rail
birds on birdhouse behind rail
Two small birds on wood
White fence made of wood
Two birds perched on fence
Black mesh of metal
the birds are five in number 
Birds are on a wooden railing.
A bird feeder contains bird seed.
Some birds are perched on a birdfeeder.
A birdfeeder has metal bars.
A white wooden railing.
A bird feeder contains seeds.
Two birds rest on a rail.
two small birds perch near a bird feeder on a white fence