appearance architectural architecture building built damaged demonstration design display exhibit exterior model features historic made miniature model modelling partial perspectives physical presentation repair repaired representation scale model small scale structure tangible adornments angles appearances arched arches colorful colourful dark decorated decorative Designs detailed distinctive domed domes elements exhibition building exterior external green grime height heritage high light linear lines Melbourne ornamental overlapping patterns quality roofing rooves structures style tiled tiles Victorian windows arch ceiling conference decorations England english exhibition galleries gallery girders glass hall ironwork London mall ribbons roof abstract buildings futuristic lucent lucid luminous modern modernistic plastic semitransparent shape stylish tower translucent twisted triangles triangular