a captivating watercolor depicting an open spellbook adorned with an amethyst potion bottle and shimmering crystals

watercolor spellbook potion magic witchcraft fantasy enchanted mysterious book open old antique vintage crystals amethyst purple blue glass bottle cork parchment paper ink writing runes symbols mystical magical occult esoteric sorcery wizardry alchemy spell charm enchantment folklore legend story narrative art painting graphic design digital captivating depicting adorned shimmering crystals scene evokes allure unknown