Seedance 2.5 博物馆保安控制感染游客 电影写实提示词

Cinematic horror-action short film set in a crowded museum exhibit hall, opens with an instant attack, no slow build, grounded realistic style, maximum dynamic camera work. Setting: a large museum hall with display cases, marble floors, high ceilings, many visitors walking through exhibits. Muted authentic color grading, natural diegetic sound throughout, tension score entering immediately. > > **[0-1s]** Hard cut: a visitor near a display case suddenly collapses, convulsing violently on the marble floor. > > **[1-2s]** Nearby visitors back away in confusion as dark veins spread rapidly across his skin. > > **[2-3s]** He rises fast, lunging at the nearest visitor, pulling her down beside him. > > **[3-4s]** Screaming erupts through the hall, visitors scrambling away in every direction. > > **[4-5s]** She convulses hard, rising moments later alongside him, both turning toward the crowd. > > **[5-6s]** Wide shot: panic spreads fast, people knocking over museum ropes and display stands in their rush to flee. > > **[6-7s]** A third visitor is caught near a display case, pulled down as the infection spreads further. > > **[7-8s]** Museum security rushes in, trying to form a line between the infected and fleeing visitors. > > **[8-9s]** The infected push through the line fast, security struggling to hold them back. > > **[9-10s]** A security guard grabs a fire extinguisher from the wall, spraying one infected directly in the face. > > **[10-11s]** It staggers back, momentarily disoriented, giving the guard room to regroup. > > **[11-12s]** Another guard grabs a velvet rope stanchion, swinging it as an improvised weapon. > > **[12-13s]** He strikes a second infected, knocking it back into a display case, glass cracking. > > **[13-14s]** SLOW MOTION insert: a third infected lunges at the lead guard from the side. > > **[14-15s]** He sidesteps and strikes it down with the stanchion, clearing his path. > > **[15-16s]** Wide shot: visitors stream toward the main exit doors, guards covering their retreat. > > **[16-17s]** More guards arrive, forming a tighter perimeter around the remaining infected. > > **[17-18s]** The infected regroup, charging the guards' line together. > > **[18-19s]** The guards hold firm, striking in coordinated blows as each one closes in. > > **[19-20s]** SLOW MOTION: the final infected is struck down, collapsing motionless on the marble floor. > > **[20-22s]** Wide shot: the hall now empty of visitors, guards standing over the fallen infected, breathing hard. > > **[22-24s]** The lead guard radios for medical support, scanning the area for any remaining movement. > > **[24-26s]** Other guards check the hall methodically, confirming the threat is fully contained. > > **[26-28s]** Visitors gather safely outside the museum entrance, shaken but accounted for. > > **[28-30s]** Final shot: the lead guard stands in the now-quiet hall, surveying the overturned stands and scattered belongings, exhausted. Cut to black. > > Natural diegetic sound throughout — convulsing, screaming, glass cracking, metal impacts, radio chatter, heavy breathing — layered with a tense instrumental score building through the chaos and easing into calm at the end. No text overlay, no watermark. Maximum dynamic camera variety — close-ups, wide shots, tracking shots, slow motion reserved for the final two takedowns. Realistic shake only during physical impacts, natural museum interior lighting.