Source:Use the uploaded photograph as the only visual source.Create one independent poster from this image only.Do not combine photos or invent unseen environment.Format:Create a vertical 3:4 poster with a strict top-and-bottom comparison layout.Divide the canvas into two equal horizontal sections,top 50% and bottom 50%,with one thin white divider line. Upper Section · Original Photograph:Keep the upper half as the uploaded photograph itself.Preserve the exact original framing,camera distance,field of view,perspective,subject scale,and visible scene boundaries.Do not zoom out,widen the view,enlarge the scene,or reveal anything outside the source.Do not extend streets,buildings,sky,sidewalks,trees,stalls,vehicles,or background.Do not outpaint or generate new architecture,roads,objects,or peripheral scenery.Keep all visible people,vehicles,buildings,objects,and spatial relationships exactly as photographed.Do not move,replace,remove,redesign,or restage them.Do not convert the upper section into illustration.Do not alter the original colors,lighting,weather,or atmosphere.If fitting requires adjustment,use only proportional placement or minimal cropping without changing viewing distance. Lower Section · Two-Color Screen Print:Reinterpret the same visible scene as a high-contrast silkscreen print on warm off-white paper.Extract only elements actually present in the source,such as streets,architecture,stalls,trees,vehicles,and people.Do not invent extra scenery.The lower half may simplify the scene,but it must remain recognizable as the same place and moment. Print Language:Use only black and vermilion red ink.Black carries silhouettes,structure,shadow,contours,and depth.Vermilion red highlights selected forms,movement,and emphasis.Keep the palette strict and graphic. Texture:Create handmade silkscreen qualities with coarse ink grain,uneven pigment density,dry-brush edges,rough printed surfaces,and slight black-red misregistration.Avoid smooth vector cleanliness,glossy digital rendering,or heavy distressed grunge. Motion:Use broad horizontal strokes,horizontal drag marks,motion streaks,and speed lines to create sideways momentum.Follow the real directional flow of people,vehicles,street edges,and architecture. Scene Preservation:Preserve the visible number of people and vehicles,their poses,clothing silhouettes,movement direction,and key contours.Simplify fine detail where necessary,but do not invent replacements.The lower section may tighten framing,change scale,or reduce information density,but the scene must remain clearly identifiable. Negative:No upper-image outpainting,no expanded field of view,no zooming out,no invented streets,no new buildings,no extra scenery,no changed camera distance,no text,no title,no captions,no logo,no watermark,no AI labels,no stamps,no collage,no full-color lower half,no smooth vector look,no glossy 3D,no unrelated redesign.