Drawing of the uterus of a pregnant cow , by leonardo da vinci , 1508 , sketch and study , High Renaissance style , animals, cows, human anatomy, Botany, Ammonoidea, Organism
a drawing of a tree with writing on it
 a page from a book. The page has a drawing of a tree on it. The tree is made up of branches and leaves. The branches are outlined in brown. The leaves are also outlined in a brown color. There are also words written on the page in a different language.