sentence: A small white, medium size Christmas tree is standing in front of two green doors. sentence:  A lady is carrying a bag that has a "SNO-BOND FLOCK #1" written on it. sentence:  The lady put the sno-bond flock in a strainer and grab a water spray bottle. sentence:  She started to sift the white stuff on the tree. sentence:  After sifting she spray the dust towards the tree.