active activities adventure adventure-playground children children’s-playground climbing climbing-nets climbing-ropes colors colours equipment families fun ground kids leisure light nets netting open park parkland peaceful perspective plants playground playing posts public quiet relaxing roped ropes secure shade shadows sunlight sunshine textures tranquil trees views abstract appearance background black colored coloring coloured colouring contours contrast contrasts cracks fissures flaws hard levels lines natural pitted rock rock-face rockface rocky rough rugged shape shapes stone strata stratum sunny surface surfaces texture textured veins wallpaper white backdrop blended color colorful colour colourful connected connections contoured contrasting decorative design details edged edges interconnected interlaced interlinked intermeshed interwoven marble marbling multicolored multicoloured paint patterns perspectives shaped style swirling swirls thick thin vibrant edge green patterned pink blue crystal crystals curved curves glass glassy red star-shaped stars symmetrical symmetry yellow angles appearances architectural architecture box-like buildings business-district CBD city city-scapes city-views concrete contemporary corners distance distant elements exterior external height high high-rise linear modern office-buildings reflections Singapore skyscrapers tall walls wealth windows brown cracked layers ribbons shades of color shades of colour arched arches beams bricked bricks brickwork colonnade columns cover covered dark darkened open-sided pathway pavement paving pedestrian people pillars roof roofing security shadow shelter stonework strength strong structure structures support view walking walkway Australia building chimney-stacks chimneys corrugated-iron corrugations cottage early heritage historic house maintained maintenance old pioneers preservation Preserved restoration restored rooftop Settlers steps stones wall workmanship