Cash flow for 2014, businessman selects financial report on virtual screen

Beautiful big waterfall of Sri-Lanka. A beautiful wild world. Aerial view.

Air high-voltage switches. Electrical poles with wires and insulators at the electrical substation. High-voltage SF6 circuit breaker. High voltage switch.

Air high-voltage switches. Electrical poles with wires and insulators at the electrical substation. High-voltage SF6 circuit breaker. High voltage switch.

Big refracting telescope inside an observatory

Young athlete couple tying sneakers in locker room

x-ray

x-ray

saving money piggy bank

lens

HD Panning: Waste water pollution

Soldiers in French Revolution uniforms march behind a white horse with a mounted military officer.

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x-ray

x-ray

Soldiers in French Revolution uniforms follow a military leader on a white horse.

A military leader on horseback receives a message from a carrier in a French Revolution uniform.

A mounted officer on a white horse leads soldiers in French Revolution uniforms.

A military leader receives a message from a carrier near marching soldiers in French Revolution uniforms.

Water Pollution

Dynamic Stock Graph - with percentage figures

pendulum clock

Eyeglasses lens edger.

lens camera