Stool

Chair

A rectangular building with several floors.

A front view of a foldable camping chair, a director's chair or a decorative living room chair.

A floor lamp with a rectangular lampshade.

A desk chair or office chair with no armrest seen from the side.

An institute chair or student chair with a small flat surface attached to it.

A rectangular building with multiple floors.

A tilted floor chair with no legs and no arms. 

A vintage throne chair or royal chair with curvy ornaments.

A basic armless chair with a backrest, such as a school chair, facing back.

A basic armless chair with a backrest, such as a school chair, facing side.

An armless chair standing on one leg, such as a hairdresser's chair or office chair.

A chair with curved armrests, standing on one leg, such as a hairdresser's chair or office chair.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

A tall floor lamp with a lampshade and pull chain. 

A medical chair or dental chair seen from the side.