A young girls is using a trowel on a wall and siting on the floor.  She stands and wipes her trowel clean with a brush.  She returns to the wall work.  She stands and points and the wall.  She she wipes the brush on the trowel again.  She smooths the wall again.  The girls uses a the brush to clean her tool.  She wipes the wall again, then cleans her brush again twice.  We are show the top of the wall and the girl as she works.