Steps1: Option1: Installing gnome-art,an application for managing the splash screens of the GNOME desktop.
Go to Applications->Ubuntu Software Center,search and install “art manager”(without quotes).
Once installation finish,launch this from System->Preferences->Art Manager,or type “gnome-art”(without quotes) in terminal.
Option2:Unfortunately,gnome-art is not maintained any longer,and this doesn’t work for my ubuntu!So I installed Gnome-Art NextGen instead.
download deb package from this page
Use this command to install(open terminal from Applications/Accessories/Terminal to run command),or double click to install:
sudo dpkg -i name
and I installed i386 deb package in my amd64 machine:
sudo dpkg -i --force-architecture gnomeartng-0.6.0-all.deb
Now,launch Gnome-Art NextGen by typing “gnomeartng”(without quotes) in terminal.
Step2:Install window border theme.
If installed gnome-art,navigate to Art Manager -> Art-> Desktop Themes -> Window Border,and choose theme “Metativo”(you can choose one as you like.)
Step3:Install cairo-dock,and use this replace gnome-panel.
In Applications->Ubuntu software center,search and install “cairo-dock” (without quotes).
Then,run this in terminal: