transform this space into an elegant attic office inside a historic castle museum clearly show the attic architecture with a sloped ceiling and roof structure add two roof windows skylights installed in the sloped roof bringing in abundant realistic natural daylight appropriate for a castle attic use light natural wood tones for the desks and built in shelving style the shelves with neatly organized archival binders combined with touches of greenery add elegant burgundy upholstered office chairs decorate the walls with classic framed artwork appropriate for a historic castle administrative office the space should feel elegant curated and authentic to a castle museum environment photorealistic luxury interior design magazine style highly detailed soft natural daylight