What is in this image? Describe it in Simple English. As plain and simple as possible. No complex words, no long sentences. Still make sure to describe everything in the image.

This is a picture of mountains with some trees. The mountains have sharp points and there are lines that show different parts. Some trees look big; some look small. The ground has lines too, like paths or layers. In the sky, there''s more space with no marks. The picture is black and white with outlined shapes.