barbed wire barbwire clouds curl curve danger diagonal fence gate get off iron metal no access razor wire security sharp sky stay away stay out background deteriorating deterioration discoloration empty exposed external frame memorial monument neglected old plate rust rusty shadow shadows sunlight texture textures wear weathered worn bridge cantilever cross crossing Edinburgh engineering estuary foreground Forth girder girders mesh rail railway river scotland scottish ship tanker train trains water aluminum bright brushed circle grey highlight metallic modern New polished reflection reflective rotation round shiny smooth specular stainless steel style wall cast iron chairs designed Designs elegance furniture garden garden furniture garden seating heavy not comfortable old-fashioned outdoor seating outdoors patterns seats strong Victorian white architecture barn byre corrugated decay England english farm field Great Britain green hedge hedgerow landscape meadow neglect rural shed Sussex big building conduit electronics exhaust factory hydraulic line industrial industry large line pipe pipeline pipework piping shining silver technology tube tubes tubing anchor captive chain connect corrode corroded fetter link lock marine nautical oxidize prison prisoner red rusted shipwreck slave slavery sunken weight wreck aged ancient antique decor dirty door doors doorway entering entrance exit grunge handle historical key middle obsolete ornament vintage wood wooden