I was inspired after driving past a beautiful mountain range to create this looping CSS animation. It definitely took some thought to figure out how to loop all of the different layers! It was fun though :)
The '3D' effect of the vertical lines was done with a skew animation and then the div was duplicated with an animation delay. I tried to give the impression of fields with the vertical lines, but realised at the end that it may look like a green pavement instead -_- boo.