The blanket the people ar on. 
The grass in the background. 
a girl sitting on a blanket
girl pouring a liquid
girl holding a tea cup
Two young women kneeling on a blanket in grass
Young blonde woman pouring water from tea kettle
Young dark-haired woman holding teacup
a black and white photo of a girl having tea on a picnic blanket in the grass at a park, eating an apple and a teddy bear