mercy_\(overwatch\), overwatch, 1girl, blonde_hair, blue_eyes, mercy from overwatch, mechanical halo, bodysuit, long sleeves, gloves, loincloth, brown legwear, armored boots, holding a sign that says “will heal for buzz”, angelic, , 3D render, Blender style, realistic textures, detailed lighting, high resolution, ray tracing, ambient occlusion, PBR materials, soft shadows, global illumination, high poly, detailed environment, photorealistic, high detail, cinematic quality, single character, solo, sharp focus, intricate details, vibrant colors, dynamic lighting, realistic shading, full body,