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：Young guy caring for senior man grandpa with walking stick and friendly volunteer social worker flat vector design，英文名称是：Young guy caring for senior man grandpa with walking stick and friendly volunteer social worker flat vector design，包含的文件类型有eps、jpg，该资源由网友上传，提供高速下载。
