black and white stair case leading up hillside. perspective fine art

and angle architecture art bars black building buildings built cement construction contrast curve dark daylight daytime depth design detail dirty down eerie electric element emergency empty escape exposure fine fire floor gray high home illuminated interior ladder level light london long metal modern moody night nobody office old open perspective photography point rail safety shadow shape staircase stairs stairwell steel step structure sunlight sunny unserground urban vantage view walkway wall way white wide window