His initial studies were in the Ospizio di San Michele in Rome under professor Ceccarini.
His painting of a Bacchante was awarded a silver medal at the Society of the Fine Arts in Rome.
His works also include a candlelight painting titled Un Coro di Fanciulli and Gloria in Excelsis Ave Maria.
The other painting by Eroli found in the Naval Academy of Livorno is titled La Palestro a Lissa, which had been exhibited at the 1883 Exposition in Rome.
Other works included A tiger, Cornelio Puio, and some portraits of Cardinal Jacobini and il Suonatore Arabo.