Video:
http://www.pond5.com/stock-footage/10597572/digital-city-alpha-channel.html
HOW to make sparks in Blender
http://www.blenderguru.com/tutorials/how-to-make-sparks/#.U7LqO1acTkM
Video:
http://www.pond5.com/stock-footage/10597572/digital-city-alpha-channel.html
HOW to make sparks in Blender
http://www.blenderguru.com/tutorials/how-to-make-sparks/#.U7LqO1acTkM