This is known as Terrace farming. These are widely used in hilly and sloppy areas. I spotted this beautiful greeny scene while traveling on a train. I loved these a lot. While traveling by train, most of the time you would find Farms a lot, more than empty dry lands.

Dreamy Robin

Morning in Jiabang terraced rice fields, Guizhou province. beautiful and refreshing.

Yang

brown wooden house on green grass field near mountain during daytime

Xiaoyang Ou

a pathway through a lush green forest filled with trees

Ahmed Rangel

aerial photography of green stair fields surrounded with green mountains

Man Chung

Lucas Chizzali

green mountains under white clouds during daytime

a field of tall green grass with a foggy sky in the background

Mas Iqbal

Curtain floating in the wind on a Greek background

Paolo Gregotti

The photo of terraced fields was taken in Yen Bai province of Vietnam. It is shaped like a horseshoe.

Terraced field