Strange Pictures

Can you, too, solve the "mystery" of these nine strange pictures? The picture of a ”woman standing in the wind" posted on a certain blog, the picture of a ”gray-colored apartment" drawn by a boy who disappeared, and the "picture of a "mountain belt drawn with trembling lines" left by a body found deep in the mountains...... What is the shocking truth behind these nine strange pictures? When the mystery is solved, all the cases will be connected!