several cardboard boxes sitting on the grass
grass on the ground
Boxes sitting in the grass.
Boxes with teddy bears in the grass.
Many boxes backed with a variety of items.
lots of teddy bears kept in the cardboard box
cardboard kept in the green grass
teddy bears are in boxes
some grass is on the ground 
many cardboard boxes on the ground
a group of boxes
multiple bears in boxes
people stand in the grass and look at little boxes that have stuffed bears