Classic checkmark icon (“yes”) and its companion cross icon (“no”). Red tick and cross, black ballot box outlines. Ballot box internal is transparent.
檢查標誌和十字標誌
accept、black、cancel、check、checkbox、colour、cross、icon、okay、red、reject、sign、tick、yes
接受、黑色、取消、校驗、複選框、顏色、交叉、圖標、好的、紅色、拒絕、標誌、蜱、是
資料來源：openclipart ( https://openclipart.org/ )