The first picture, made out of three photos, has several elements. There is the sea, the sky and the beach ofcourse. There is also an abandoned ship in the foreground and some tiny figures of people on the beach and in the water.
The second picture is of the golden sands with tiny figures of people, the ship far in the background and the sea with boats. This picture is a combination of three photographs.
This last photograph is amongst my favourites. It was shot at Ruby beach. The red sandy beach, the blue sky and the tiny thatched umbrellas for tourists contrasted nicely with the orange-red bus. This is a single photograph, cropped to the size given below.
For more beach scenes try Beach Scenes or Daman Beach Scenes - Black Sands or for pictures of desert sands: Sand and the Dubai desert
For free panoramic nature scenes/headers try the label "Nature Headers"
For Urban landscapes for headers click the label "Urban Landscapes".
If you click the label Headers, you will find both nature as well as urban scenes.