Cinematic emotional close-up of Batya, an older soldier sitting in a dim underground bunker, hold...

Cinematic emotional close-up of Batya, an older soldier sitting in a dim underground bunker, holding a smartphone against his ear. He hears the voice of his close friend Shef, whom he believed was dead. His eyes suddenly widen in disbelief. A genuine, warm smile appears on his face. His eyebrows rise, his eyes brighten with happiness and relief. He almost laughs with joy, overwhelmed by the realization that his friend is alive. Then his expression changes naturally as he hears Shef asking about Ksyusha. The smile slowly fades. His eyes fill with sadness, his eyebrows lower, and his face becomes tense and deeply troubled. He looks down slightly, struggling to hide his grief and guilt. The emotional transition must be clear and powerful: disbelief, sudden happiness, overwhelming relief, then painful sadness. Natural, highly realistic facial microexpressions, subtle eye movements, restrained emotional acting. His lips remain closed throughout the entire scene. He only listens and reacts, without speaking. Preserve Batya's exact facial identity, hairstyle, gray beard, olive military uniform, БАТЯ patch, smartphone, and original bunker environment. Single continuous shot, static camera, vertical 9:16, 5 seconds. No cuts, no zoom, no exaggerated gestures. Absolutely silent video. No audio, no voices, no dialogue, no lip-sync, no mouth movements, no music, no sound effects, no subtitles, no text overlays, no logos, no watermarks.