active activities adventure adventure-playground background barrier bolders boulders carved carvings children children’s-playground climbing color colour constructed cover covered crawling dark entrance equipment exit families fun hiding kids leisure light lookout park playground playing rocks safety shade shaded shadows shady shelter suburban sunlight sunshine trees tunnel uneven woodwork abstract art artistic backdrop blended bright colored colors coloured colours corrosion decay decorative design detailed deterioration edges edging image interconnected lines multicolored multicoloured paint painted patterns rough rust rusty shapes style surface surfaces surfacing texture textured textures variations vibrancy vibrant wallpaper wearing weathering appearance base bowl bronze curved curves details dish glass glassy green hard interlinked interwoven linear lined orange perspectives pointed round rounded shape shaped stylistic thick thin transparent winged wings aging appearances architectural cracked cracks damage damaged derelict deteriorating Dirt dirty discoloration discolouration disrepair elements fading grime grimy inside interior neglect neglected old old-building peeling peeling-paint upkeep wall weathered worn blue bubbled circle circular liquid liquidy plastic radiating rays symmetrical symmetry tube tubed tubes angled angles black coloration decoration depth diagonal diagonally diagonals geometrical patterned square squared squares weave woven checked checks crystal mosaic star cool lighting colorful colourful connected connection contrast contrasting eye eyes interlaced intertwined mat striped stripes vertical curled curles curly hooked hooks linked links loops geometric pattern patterns red