Putto the events depicted in narrative paintings. There are two popular forms of the putto as the main subject of a work of art in 16th-century Italian Renaissance art: the sleeping putto and the standing putto with an animal or other object. Putti, cupids, and angels (see below) can be found in both religious and secular art from the 1420s in Italy, the turn of the 16th century in the Netherlands and Germany, the Mannerist period and late Renaissance in France, and throughout Baroque ceiling frescoes. So many artists have depicted them that a list would be pointless, but among the
Plural form of words ending in -us plural forms, also played a part. Nonetheless, the question of what the Latin plural of "virus" would have been in ancient times turns out not to be straightforward, as no plural form is attested in ancient Latin literature. Furthermore, its status as a neuter noun ending in "-us" and not of Greek origin obscures its morphology, making guesses about how it should have been declined difficult. The Latin word "vīrus" (the "ī" indicates a long "i") means "1. slimy liquid, slime; 2. poison, venom", denoting the venom of a snake. This Latin word is probably related to the Greek (')