The smudge grew into a boiling vortex of orange dust spun up behind a speeding land rover.

Behind them, the monitor showed the groundcar half obscured by orange dust kicked by the exhaust, its image wavering in the heat of it.

The boy somersaulted over the handlebars and crashed into the orange dust that covered the road.

A herd of about 200 buffalo headed for the river, a long, thick line of dark shapes kicking up curtains of orange dust.

She blew away a puff of orange dust.

She moved her toes in the orange dust at the edge of the road.

The Armorer took off his glasses and squinted through them, wiping away specks of orange dust.

The woman edged forward a hair, setting her feet more firmly on the chalk-like ground under the orange dust.

The baton spat an orange gout-red dust.

Spiral stood before her, breathing hard, caked with orange dust, her hair ragged: tall and wild, she was a figure from a nightmare.