#Building materials, walls, gates or barriers, scaffolding #Containers for beverages, plates and dishes, kitchen utensils for serving, preparing or cooking food or drink #Horological and other time-measuring instruments #Quadrilaterals #Inscriptions in cyrillic characters (russian, bulgarian, etc.) #Representations of wood #Bowls #Clocks, alarm clocks #Several quadrilaterals juxtaposed, joined or intersecting #Quadrilaterals with dark surfaces or parts of surfaces #28.05.00