Replace only the painting that the people are looking at in the…

Replace only the painting that the people are looking at in the original video with the painting shown in @image1. Keep everything else in the original video completely unchanged: the people, their faces, bodies, clothing, movements, gestures, camera movement, framing, perspective, gallery interior, walls, floor, surrounding artworks, reflections, shadows, and overall composition. Use @image1 as the exact visual source for the replacement painting. Preserve the artwork exactly as shown in @image1, including its composition, colors, shapes, details, textures, proportions, and artistic style. Do not reinterpret, redesign, modify, or generate a different version of the artwork. The new painting from @image1 must appear physically mounted in exactly the same location and orientation as the original painting. Carefully match its perspective, proportions, scale, viewing angle, and position within the frame so that it looks like a real painting that was originally hanging there. The people must naturally appear to be looking at the painting from @image1. Preserve their original eye direction, head position, body orientation, movements, and behavior. Do not alter their faces, expressions, or poses. Make the painting from @image1 fully photorealistic and seamlessly integrated into the footage. Match the gallery’s exact lighting conditions, including brightness, color temperature, highlights, shadows, reflections, ambient light, and subtle light falloff on the artwork and its frame. Preserve realistic physical properties of the painting: natural canvas texture, realistic frame depth, subtle surface reflections, realistic shadows around the frame, and small imperfections consistent with a real physical painting inside a gallery. The painting from @image1 must remain stable and correctly attached to the wall throughout the entire shot, following the original camera movement and perspective with accurate motion tracking. Maintain the original video’s natural motion blur, depth of field, lens characteristics, focus behavior, perspective distortion, film grain, resolution, and image quality. The replacement must look completely natural and photorealistic, as if the painting from @image1 was physically present in the gallery when the original video was filmed. Do not make the painting look digitally inserted, pasted, floating, warped, or composited. CRITICAL INSTRUCTION: Only replace the original painting with the painting from @image1. Do not modify anything else in the video.