Clouds background classical PPT template download

Description: This is a classic picture of the classic skyline pattern for the PPT background picture. The template author uses a green gradient as a background fill, making the entire PowerPoint template antique, very classical charm;

Description: This is a classic picture of the classic skyline pattern for the PPT background picture. The template author uses a green gradient as a background fill, making the entire PowerPoint template antique, very classical charm;