Blue sky under the deep woods back PPT background picture

This is a blue sky under the deep woods back PPT background pictures, homePPT template network to provide slide background picture free download;

PPT background picture content: moonlight covered with black mountains, high trees on top of the shining, like a bright sapphire like the stars, the forest baked a strong shadow, silence serious pressure in there, Shadows in the light of the silhouette of the tree, more and more mysterious.