statuesque figure, SCP-173, concrete texture, rebar protrusions, spray-painted face, menacing posture, containment chamber, dim lighting, shadowy corners, industrial setting, ominous atmosphere, 3/4 view, close-up on texture, steel door, warning signs, surveillance cameras, emergency lights, flickering, high contrast, grainy effect, horror theme, secure facility, no human presence, eerie silence, stillness, artificial light, claustrophobic composition.