abstract appearance artistic backdrop background blended circles circular color colored colors colour coloured colours contoured contours curves decoration decorative design details geometric geometrical green interconnected interlinked intermeshed interwoven light lines marble marbled patterns perspectives rounded shape shaped shapes smooth style surface surfaces texture textured textures thick thin vibrant wallpaper bright brown art corrosion dark decay detailed deterioration edges edging image multicolored multicoloured paint painted rough rust rusty surfacing uneven variations vibrancy wearing weathering above angles arched arches architectural-elements architecture balconies balcony balustrades building city Colonial columns courtyard cover covered decorated designed distinctive exterior external façade features height heritage high historic picturesque shade shadows Singapore sunlight sunshine traditional white colorful colourful connected connection contrast contrasting interlaced intertwined lined mat patterned striped stripes vertical connections edged marbling splodged splodges swirling swirls artwork arty divided painting pointed rays sectioned sections sunny symmetrical symmetry