Putto best-known are the sculptor Donatello and the painter Raphael. The two relaxed and curious putti who appear at the foot of Raphael's Sistine Madonna are often reproduced. They also experienced a major revival in the 19th century, where they gamboled through paintings by French academic painters, from Gustave Doré’s illustrations for "Orlando Furioso" to advertisements. The iconography of putti is deliberately unfixed, so that it is difficult to tell the difference between putti, cupids, and various forms of angels. They have no unique, immediately identifiable attributes, so that putti may have many meanings and roles in the context of art.
Classical Tibetan language and vocabulary of the translations being made from Indian texts, which resulted in what is now called Classical Tibetan. Nominalizing suffixes — "pa" or "ba" and "ma" — are required by the noun or adjective that is to be singled out; The plural is denoted, when required, by adding the morpheme "-rnams", when the collective nature of the plurality is stressed the morpheme "-dag" is instead used. These two morphemes combine readily (e.g. "rnams-dag" 'a group with several members', and "dag-rnams" 'several groups'). The classical written language has ten cases. Case morphology is affixed to entire noun phrases, not