A mystical crystal skull nestled among velvety roses, imbued with dark fantasy allure and a magical atmosphere. The scene is captured in an epic cinematic shot, with intricate details and exquisite ornamentation, evoking the style of Brian Froud. The setting is illuminated with ethereal lighting, intensifying the enchanting aura. This fantasy art piece is rendered in stunning UHD, HDR, 8k resolution, revealing the crystal's shimmering facets and the roses' delicate petals in breathtaking clarity. The overall composition is richly detailed and ornate, offering a mesmerizing wallpaper-worthy image that transports the viewer to a realm of otherworldly beauty.