Two images, one of a closed, sealed box, and the other of an open box. There are also 1, 2, 4, 16 and 64 sealed box images in this collection; this image is considered as the 1 sealed box.<br/>打開和關閉的盒子<br/>box、boxes、close、colour、EFL、Elements、ESL、moving、open、packaging、packing、stuffilike、verb<br/>框、盒子、關、顏色、EF.L、分子、ESL、移動、打開、打包、填料、stuffilike、動詞<br/>資料來源：openclipart ( https://openclipart.org/ )