background block clear cleared development empty fence fences grass grasses green land level levelling levels property shadows suburb suburban suburban-block suburbs sunlight sunshine unattended undeveloped-land vacant vacant-block vacant-property vegetation weeds fire-hazard hazard hazardous light neglected plant pests problems risky self-seeding shimmering shiny spring suburban block textures undeveloped land unneighborly unneighbourly vacant block vacant property wild oats building foundation work foundations groundwork ready for building sand sand pads urban foundation-work leveling ready-for-building sand-pads angled angles appearance artificial bright buildings city color colored colorful colors colour coloured colourful colours community decoration decorative display distinctive high-rise housing-estate Little-India multicolored multicoloured protection shade shapes shelter Singapore spokes sun sun-shelter trees umbrellas