Stunning drone footage shows a forest changing colours as seasons pass on a tree-lined road and meandering river.The videos show the landscape from a bird's eye view as the summer greens transition to the reds and yellows of autumn.The leaves disappear as the scene, taken in the Catskill Mountains of New York, turns snowy and grey with winter before the luscious greens return to restart the cycle.The videos were taken by Theresa Kadish, 31, who programmed her drone to fly the same track and filmed at different times of year to create the video.She said: "I became a filmmaker because it was the closest thing I could get to time travel."I'm fascinated by slow processes, and how change in the moment can be imperceptible, yet enormous once the full process is complete. "I made those videos to try to show others the way that I see my home - majestic and slow and unchanging and yet never the same."The videos were taken between June 2018 and October 2020.