This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher
醋栗
biology、black_and_white、botany、externalsource、Library - Nature、line_art、outline、Plant images、plants、psf、wikimedia_commons
生物學、黑與白、植物學、外部源、圖書館 - 自然、線條藝術、大綱、植物圖像、植物、PSF、維基媒體公地
資料來源：openclipart ( https://openclipart.org/ )