Realistic and stunning depiction of a cute and fierce samurai girl with enchanting big eyes on a battlefield, adorned in magical fighting boots. The scene is bathed in a warm, bright color gradient with a shallow depth of field, captured in a film noir style with a wide-angle lens from below. The atmosphere is moody, with a grainy and noisy texture. The art is inspired by Alberto Seveso, Cyril Rolando, and Dan Mumford, bursting with meaningful visual art elements. It's a highly detailed digital illustration that resembles concept art, created using Unreal Engine 5. The image is composed in 32k maximalist style, featuring sharp focus and crafted with the intricacy of a masterpiece, showcasing fine art and 3D digital art qualities.