13. Perseus and Andromeda 4 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
14. The head of Medusa 3 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
15. Perseus and the head of Medusa 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
16. Perseus and the head of Medusa 6 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
17. Perseus victorious 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
18. The head of Medusa 7 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
19. Perseus, Andromeda, and the head of Medusa Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
20. Perseus and the head of Medusa 4 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
21. The head of Medusa 4 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
22. Perseus and the head of Medusa 3 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
23. The head of Medusa 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
24. Perseus and the head of Medusa 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image Creator: Dioscoride? Winckelmann's conjecture