Create an advertisement image that showcases a premium essential oil bottle, elegantly designed to contain sandalwood oil, with a clear emphasis on its origin from the esteemed East Indian sandalwood. The bottle, embodying sophistication and a natural wood aesthetic, sits prominently against a background that suggests the rich, earthy tones and textures of sandalwood itself. The design of the bottle incorporates elements of wood grain, subtly hinting at its contents and origin, seamlessly blending luxury with nature. Around the bottle, carefully placed sandalwood pieces and shavings further emphasize the oil's source, ensuring that viewers immediately recognize the product as sandalwood essential oil. The lighting is warm and inviting, highlighting the amber color of the sandalwood oil, suggesting warmth, tranquility, and the ancient, soothing properties of East Indian sandalwood. This image aims to convey the essence of purity, authenticity, and the luxurious experience of using sandalwood essential oil, appealing to customers who value quality, tradition, and the therapeutic benefits of genuine sandalwood.