[youtube]http://www.youtube.com/watch?v=EMeRrGEK8m0[/youtube]

Efecte hivernacle:

[youtube]http://www.youtube.com/watch?v=QD-18YqEPVM[/youtube]

[youtube]http://www.youtube.com/watch?v=hfGx8pF4Rhg[/youtube]

Efectes

[youtube]http://www.youtube.com/watch?v=mkkqJJt8AEs[/youtube]

[youtube]http://www.youtube.com/watch?v=mSomO10HT9o[/youtube]

[youtube]http://www.youtube.com/watch?v=d8k466hZADs[/youtube]

[youtube]http://www.youtube.com/watch?v=6pzbVS1OPe8[/youtube]

[youtube]http://www.youtube.com/watch?v=Ina5xjBFQss[/youtube]

[youtube]http://www.youtube.com/watch?v=Rz9c1jn0TCc[/youtube]

[youtube]http://www.youtube.com/watch?v=xJXS9oMPFu8[/youtube]

[youtube]http://www.youtube.com/watch?v=000-3JYM0NI[/youtube]