Cinematic 16:9 poster-style collage, layered composition. Foreground left: close-up young Gaza boy in wheelchair, natural brown skin, sunset dramatic backlight, expression empty and emotional. Foreground right: UN delegates in press conference hall, glowing blue UN emblem behind podium. Background: wide Gaza skyline destroyed, thick black smoke rising under orange twilight sky. High contrast vivid colors, cinematic documentary realism, poster layering overlap, clean upper center space for bold text.