granite staircase with yellow nonskid bumpy markings for visually impaired people.
Size: 6400px × 4800px
Photo credit: © mrtwister / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: anti-slip, architecture, background, block, braille, circle, city, closeup, concept, construction, contemporary, detail, exterior, floor, granite, gray, impaired, indicator, infrastructure, metal, modern, nonskid, outdoor, people, perspective, protection, safety, shadow, stair, staircase, stairway, step, stone, street, sunlight, surface, tactile, texture, urban, visually, walkway, yellow