Download the archive and extract to /usr/share/themes
For Ubuntu use Ubuntu Tweak -> Tweaks -> Theme and select Acvamaren for theme, Acvamarin for icons form Acvamarin.deb file(http://gnome-look.org/content/show.php/Acvamarin?content=16106

The theme has two window theme flavours:
Acvamaren and Acvamaren-White
Enjoy!!
Ratings & Comments
4 Comments
When I try to install it, a message says that it may harm my computer
Hey ! When I install this theme, the title bar don't show up on my windows (they're present but invisible) how can I correct it ?
Hi mate, great job! I really like it. How can I find your wallpaper? In Icon theme, gMail looks missing, Amazon and Ubuntu One
how can i change programs background color? now my eclipse is all dark and i can't see any code(ofc i can change color, but i can't really write programs in these colors), office too