macro shooting of natural mineral rock specimen - piece of raw Obsidian (volcanic glass) stone on dark granite background


Size: 4000px × 3000px
Photo credit: © Valery Voennyy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, black, close, collection, dark, decorative, edge, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, glass, igneous, macro, magmatic, material, mineral, natural, object, obsidian, ornamental, piece, raw, rock, rough, sample, sharp, shooting, small, specimen, stone, surface, texture, textured, volcanic