Ground-level war footage with documentary realism: a soldier squad advances through a desert combat zone. Keep camera low and close to boots, gear sway, weapon details, and formation changes while moving over loose sand and debris. Harsh sunlight, visible heat haze, suspended dust, and distant intermittent gunfire should shape the atmosphere. Use controlled handheld movement with shallow depth of field, foreground clarity, and slight background softening. Color palette stays sandy beige and muted brown, emphasizing tactical discipline and persistent tension.