Black highlights simple PPT background pictures

 

On the black background, the white bright spots are arranged irregularly, just like the starry sky at night. This background picture is suitable for making slides related to the night sky;

Keywords: black background picture, concise background picture, starry sky background picture, concise slide background picture

 

On the black background, the white bright spots are arranged irregularly, just like the starry sky at night. This background picture is suitable for making slides related to the night sky;

Keywords: black background picture, concise background picture, starry sky background picture, concise slide background picture