1 man, shoulder-length brown hair, brown eyes, black tactical gear, high res, ultrasharp, 8k, masterpiece, looking at viewer, sitting, rifle in hand,

easynegative, extra fingers, fewer fingers, (low quality, worst quality:1.4), (bad anatomy), (inaccurate limb:1.2), bad composition, inaccurate eyes, extra digit, fewer digits, (extra arms:1.2), watermark, copyright, signature, logo, nsfw, chromic aberration