Season 3 easter egg?

https://preview.redd.it/yq1kapacknae1.jpg?width=4032&format=pjpg&auto=webp&s=aad1e502b131708c746e9eebbd049cfb7be36bb6

https://preview.redd.it/lt6t8packnae1.jpg?width=728&format=pjpg&auto=webp&s=77eab52b7713458ee8a2561c2e708308ee9dcc4f

I'm not sure if this was mentioned by anyone else, but I noticed this on the walls for season two. Could these be the games they will playing season three? The second picture is the predictions of the games from season one.