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The whole picture first saw the distant mountains and the endless long railway against the blue sky and white clouds. Both sides of the railway were bright trees and simple buildings. The PPT background picture was light purple. Between a hint of desolate spring and autumn scenery gives people some beautiful warm colors.
Keywords: natural scenery PPT background pictures, beautiful ppt background pictures
The whole picture first saw the distant mountains and the endless long railway against the blue sky and white clouds. Both sides of the railway were bright trees and simple buildings. The PPT background picture was light purple. Between a hint of desolate spring and autumn scenery gives people some beautiful warm colors.
Keywords: natural scenery PPT background pictures, beautiful ppt background pictures
