the impressive domed ceiling of the winter garden, part of the royal greenhouses at laeken, brussels, belgium.

alphonse architecture balat belgian belgium botanical botany brussels bruxelles building castle ceiling collection complex construction crown destination dome domed estate europe exotic ferns flanders flora flowering garden glass green greenery greenhouse greenhouses heated houses impressive iron king koninklijke laeken laken landmark leopold metal monarchy neoclassical palace palm palms part pavilion plants royal royales serres spring steel structure tourist trees trust van winter