Take a new file of 1280 pixels, 1024 pixels, of resolution 72 dpi in the RGB mode
 Make a New Layer and fill that with Gradient.
Your Page Should Be Like This
 Make a Circle With Elliptical Marquee Tool on a New Layer
and fill it with DA2A01 and drag it down like image below.
 Now make a new layer and take Shape “Registration Target 2″ from Shapes Options.
 Fill it with black color and set Opacity to 5%
 Now Search Brushes “Trees,Animals,Birds and Clouds” From Davientart.com or Brusheezy.com or Google.
 After Searching and Downloading Brushes..lets Play with Some brushes Tools to make A Scene more Impressive.
 Add some Trees 1st and make sure your Foreground Color is set to Black.
 Now Add Some Birds.
 After that its Time to Add Some Cloude on Sky and For the Clouds your Foreground color must be A84409.
 Finally Add some Animals on a new layer in black color.
And Your Sunset Scene is Ready.