Ключевые слова: abstract, azurite, background, beautiful, black, blue, chessylite, close, collection, color, copper, crystal, crystalline, gem, gemstone, geological, geology, green, ground, isolated, jewel, lapis, macro, malachite, mineral, mineralogy, mines, natural, nature, object, ore, ornamental, piece, quarries, raw, reflection, rock, sample, semigem, semiprecious, shooting, small, specimen, stone, structure, texture, textured, white,