pumice (holystone)

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Size: 3000px × 3706px
Photo credit: © JENYA / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, cavernous, cellular, clinker, closeup, decorative, geological, geology, gray, holystone, lava, material, mining, monochrome, natural, poriferous, porous, rock, sandstone, sponge, spongy, stone, surface, texture, vesicular, vuggy