some areas in the city have only an infiltrating and aesthetic function. they are not planted with perennials and ornamental flowe

aesthetic are areas background bed border brick brown cement city concrete covered curb drainage drone empty floor flowe flower flowers function gray have industrial infiltrating interlocking light line logistic mulch mulched mulching narrow not only ornamental park parking pathway pattern paving pebble pebbles perennials planted road side sidewalk sign small some stone street strip texture they tile triangle upper view warehouse yellow