accommodation angles angular apartments appearances arched arches architecture balconies balcony building complex contrast contrasting dark Designs detailed distinctive dome domed elements exterior external glass heights high high-rise light linear lines modern modernistic multi-storey multi-story quality Rooms short-term structures style tall tower towering units value views windows beams blue-collar-workers brick-work Bricklayer builders carpenters clothing concrete construction construction-work construction-workers dangerous dangers fabric footwear foreman form-work garment height longyi lumber roofer roofing safety scaffolding standards structure timber tools tradesmen unprotected wood wood-work wooden work workman abstract background blended bubbles bubbling colors colourful colours decorative details edges edging effects foam foaming froth frothing frothy interconnected interlinked large Lather liquid merging mirroring multi-colored Multi-Coloured patterns perspectives reflections reflective rounded shape shapes small surface surfaces surfacing texture textured textures thick thin variations vibrant wallpaper water ahead apartment-blocks Asia buildings clouds condominiums condos curved distance distant flats freeway gray grey highrise highrise-accommodation highway homes Hong-Kong lifestyle overpass population roads stormy towers traffic urban-area vehicles weather friendship grow growing. heart hearts love multi nested peace red stack stacked valentines appearance artistic artwork Australian bird birds bits chips coloration colored colorful coloring coloured colouring design designed grouting irregular mosaic Motifs patterned pieces shaped tiles tiling broken lined