hover image on virtuemart, how to do it?

[diogoac]

Hello guys.. maybe someone can help me.

I want to load a magnifier image.png on every product when hover... like on the latest products module..

I found the css that defines it.. but how to do it?

.nspArt img:hover {
opacity: 0.85;
}

how can I change that to hover and magnifier image.png open above the original image? (but the original image must stay there as well.)

thanks