active activities adventure adventure-playground boy 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 art background blended bright color colored colorful colour coloured colourful decorative design details geometric geometrical interconnected interlaced interlinked intertwined interwoven linear lined lines multicolored multicoloured patterns perspectives pink shape shaped shapes style texture textured thick thin tubes tubular vibrant wallpaper weave woven angled angles christmas contrast contrasting dark green horizontal paper-patterns pattern patterned vertical wrap autumn autumn-colors autumn-colours autumnal brittle brown contrasts death deciduous dry dying edge edges exotic fall golden leaf maroon nature orange red russet rust rusty seasons variations veins yellow yellowish appearances architectural architecture box-like buildings business-district city city-scapes city-views contemporary distance distant elements exterior external glass gray grey heights high high-rise Hong Kong modern office-buildings rectangles rectangular skyscrapers walls wealth windows backdrop beam building construction copy desk floor furniture grain graphic groove hardwood illustration industry knot knotted mahogany maple material medium merchant natural oak panel pine plank polish redwood rough space stain stripe timber tree vector wall walnut wood wooden arched arches art-glass artistic artistry church coloration craftsmanship designed Designs frame framed lead lighting reflections rippled shades-of-colour stained-glass window