This is a high-resolution, 4K image capturing a female ranger in a desolate, wintry landscape. The setting is shrouded in darkness, with snowflakes gently cascading around her. The ranger possesses striking, frozen black hair with ethereal blue highlights resembling lightning and glimmering sparks. Her captivating and fierce appearance is further accentuated by a dark, tattered animal skull, reminiscent of a crow's, obscuring half of her face. Her expression exudes a potent blend of ferocity, with an open-mouthed shout revealing glowing white teeth, while a profound sense of melancholy emanates from her eyes. Clad in attire adorned with frozen feathers and scales, she exudes an aura reminiscent of a black crow. The overall ambiance of the image evokes an eerie, magical, and otherworldly atmosphere.