TEHRAN (IQNA) – In the fall (autumn), because of changes in the length of daylight and changes in temperature, leaves of trees stop their food-making process.


The chlorophyll breaks down, the green color disappears, and the yellow to orange colors become visible and give the leaves part of their fall splendor.

The following photos show the colorful beauty of the season in various parts of the world.


Tags: IQNA ، fall ، autumn ، beauty