A stunning, high-quality portrait featuring a single girl with meticulously detailed facial features and attire. Her eyes are a striking symbol-like gold, complementing the shiny golden holy cross in the background. Side lighting emphasizes the intricate details, drawing inspiration from Alphonse Mucha's style. The image is rendered in UHD and HDR for an 8K experience. The artistry is flawless, avoiding any duplication or disfigurement, while ensuring captivating, symmetrical eyes and a gracefully proportioned neck. Hands are elegantly posed, with perfect anatomy. The composition is sharp, in-frame, and free of any digital imperfections such as low resolution, blurriness, or unwanted artifacts.