Oriental Express Hotel room background wall

Quick answer：

The Oriental Express Hotel room background wall refers to the decorative wall in the rooms of the Oriental Express Hotel. These walls are often designed with a unique aesthetic that reflects the hotel's theme, which might be related to trains, luxury, or other motifs associated with the 'Oriental Express' name. The design of the wall can include paintings, murals, or decorative elements that aim to create an elegant and welcoming atmosphere for guests.