String around finger to help remember. Traced from http://thegraphicsfairy.com/retro-reminder-symbols-lucketts-online-shop/
手指周圍的字符串
40s、1940s、Clip Art 2015、Coordinated Funding、finger、forget、hand、knot、reminders、retro、Retro、string
40多歲、20世紀40年代、剪貼畫2015、協調資金、手指、忘記、手、結、提醒、復古、復古、串
資料來源：openclipart ( https://openclipart.org/ )