搜元素提供国外优质的免版权矢量素材资源免费下载，该资源的中文名称是：Earth hour poster depicting heart-shaped Earth and 'Earth hour' inscription. Earth hour flat style illustration.，英文名称是：Earth hour poster depicting heart-shaped Earth and 'Earth hour' inscription. Earth hour flat style illustration.，该资源由网友上传，提供高速下载。
