The muses that created music and literature as we know it today

Muses names from bottom to top, left to right:
Melpomene, the Muse of tragedy
Polyhymnia, the Muse of sacred poetry
Euterpe, the Muse of elegiac poetry
Terpsichore, the Muse of dance
Urania, the Muse of astronomy
Lisa (Thalia), the Muse of comedy
Calliope, the Muse of epic poetry
Cilo, the Muse of history
Erato, the Muse of erotica

I finally finish this picture, I started this....in 2014