You
can change the way your PCB layout is displayed.
There
are five standard display options provided: Standard, Retro, Artwork,
Artwork (Top) and Real Life. These can be easily switched between
by using the drop down 'Display' menu in the toolbar.
You
can also completely customise the display using the advanced display
options provided. Go to View > Display > Customise... from
where you can choose which layers to display and what colours
you want the various elements in your design to be. Once you have
created your own customised display if you wish to use it again
you can save it as a standard display and it will be added to
the 'Display'
menu in the toolbar.