Bright 2D cartoon vector illustration, bold dark-brown outlines, flat fills with soft cel-shading, 16:9, frontal eye-level wide shot, symmetrical, soft even cold light. An abandoned hospital corridor with peeling green walls, old gurneys and flickering ceiling lamps. Four explorers with flashlights stand in a row on a dusty floor. Yellow markers 1–4 with black outlines are above their heads. Each leaves a trail of boot prints behind. Behind person 2 there is also a second trail of small bare footprints. A red banner at the top reads "WHO IS FOLLOWED?" in bold white and yellow lettering. Palette of teal, grey-green and amber. No arrows on the clue,За вторым человеком при каждом шаге остается еще одна цепочка маленьких следов босых ног
