an image from the US government EPA "Sunwise" program. I converted it from PDF format. the source link is here - http://www.epa.gov/sunwise/doc/poster.pdf
防曬大綱
bottle、cartoon、coloring book、epa、epa sunwise、line art、outline、sun、sunblock、sun protection、sunscreen
瓶子、動畫片、填色本、EPA、epa sunwise、線條藝術、大綱、孫、防曬霜、防曬、防曬
資料來源：openclipart ( https://openclipart.org/ )