I found the answer in another post: How can I relocate my magento store's media directory?
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Can add as symbol links, but you will get some problem with WYSIWYG editor in admin panel :)
Need following:
edit /app/code/core/Mage/Cms/Helper/Wysiwyg/Images.php
function getCurrentUrl()
$path = str_replace(Mage::getConfig()->getOptions()->getMediaDir(), '', $this->getCurrentPath());
change to
$path = str_replace(realpath(Mage::getConfig()->getOptions()->getMediaDir()), '', $this->getCurrentPath());