Happy Earth Day!
Here is to share some NASA pictures of our beautiful and lonely home. Happy Earth Day!
leaving san diego
Here is to share some NASA pictures of our beautiful and lonely home. Happy Earth Day!
第一次听说元阳梯田是在一个BBC的纪录片里。红色大地上,流畅的曲线层层叠叠蔓延开来,硬朗的土地边缘里注满盈盈的水,倒映着天色,一片迷离和壮美。