A person mops a shiny tiled floor in a lobby with blue chairs, part of routine office cleaning. A yellow caution sign with a slipping figure warns of the wet floor.

A person mops a shiny tiled floor in a lobby with blue chairs, part of routine office cleaning. A yellow caution sign with a slipping figure warns of the wet floor.

A person mops a shiny tiled floor in a lobby with blue chairs, part of routine office cleaning. A yellow caution sign with a slipping figure warns of the wet floor.