feltpen highlighter hilighter mark marker permanen permanent texta texter tip bench building closed demountable facility grass green information kiosk lawn light non-permanent office park public quiet seat seating secure service shade shaded shadows shed shelter sunlight sunshine temporary tranquil trees accommodation angles basic buildings bushland cabins Camp camping campsite community conference convenient exterior external facilities fixed fun gathering gatherings huts in-place meeting-place meetings perspectives quarters recreation recreational retreat secluded structures temporary-accommodation abstract boards circuit-boards color colored colors colour coloured colours communication components computer connected connecting connections decorated decorative devices distinctive electrical electricity electronic equipment fusible-metal-alloy gadgetry inside interlinked internal linked links metal miniature no-longer-in-use outdated part parts patterns permanently-bonded plastic plastics printed-circuits solder solidify surface surfaces unwanted useless circuitry complexity complx computer-hardware electronics lines recycling technology complex