A professional product mockup photo of an oversized plain off-white heavy cotton t-shirt floating seamlessly, displayed straight from the front at eye level. The t-shirt has a clean centered black logo [ATTACHED LOGO] printed neatly on the chest. The background is a surreal, rugged slate-grey rocky terrain surrounded by soft low-hanging fog under a moody, overcast cinematic sky. Soft diffused studio lighting, ultra-realistic texture on fabric, 8k resolution, minimalist commercial aesthetic.