This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain. --- See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher
大猩猩
animal、ape、biology、externalsource、gorilla、line art、mammal、outline、psf、Set 1B、wikimedia commons、zoology
動物、猿、生物學、外部源、大猩猩、線條藝術、哺乳動物、大綱、PSF、設置1B、維基媒體公地、動物學
資料來源：openclipart ( https://openclipart.org/ )