Design a luxurious and eye-catching logo featuring the head of a magnificent hor

Design a luxurious and eye-catching logo featuring the head of a magnificent horse with a flowing, lustrous mane. The horse head should be portrayed in a graceful and majestic manner, showcasing its strength and beauty with intricate details such as glistening eyes, soft shadows, and smooth contours. Incorporate rich, vibrant colors like deep chestnut, gold, and silver highlights to make the horse appear more lifelike and captivating. Add elegant and subtle decorative elements around the horse head, such as delicate filigree, ornate swirls, or gentle light flares, to enhance the sense of elegance and grandeur. Include the text "Parelli Natural Horsemanship" in a sophisticated, bold serif or cursive font that complements the design’s elegance and prominence. The font should have subtle embellishments to add an extra touch of refinement. Ensure the entire logo design is balanced and visually harmonious, with a transparent background to allow for versatile use on various platforms.