Ключевые слова: ai, amethyst, background, beautiful, beauty, birthstone, closeup, color, colorful, crystal, decoration, detail, druse, fossil, gem, gemstone, generative, geological, geology, healing, isolated, jewel, jewelry, macro, magenta, magical, mineral, mineralogy, mining, natural, nature, pattern, pebble, pink, precious, purple, quartz, rare, raw, rock, rough, science, semiprecious, shine, shiny, sparkle, specimen, stone, structural, structure, uruguay, violet,