The red-painted tread of an industrial metal staircase embossed with lens-shapes to reduce slipping. Two diagonal shadows cast by handrail supports cr
The red-painted tread of an industrial metal staircase embossed with lens-shapes to reduce slipping. Two diagonal shadows cast by handrail supports cross the image.
Size: 5113px × 3418px
Photo credit: © MARK WILLIAMSON/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -slip, concept, concepts, conceptual, diagonal, embossed, factory, graphic, industrial, industry, lens, line, metal, paint, painted, pressed, red, shadow, shape, slipping, stair, staircase, steel, structural, structure, tread
