A woman is ripping up pieces of paper and puts them together,
A woman is tearing up cardboard against a white sheet.
A person rips a piece of paper into small pieces and then picks it all up and moves them away.
A young person is sitting at a table and tearing apart with her hands a piece of cardboard.
A person ripping pieces of of cardboard and then picks them up.
Someone's hands tear up cardboard into pieces and rub the pieces together.
Two hands rip up a piece of cardboard into little pieces.
A person tears a thick cardboard into pieces and then picks them all up.
A person is tearing up a piece of cardboard into smaller pieces.
A woman tears a piece of cardboard into tiny shreds.