Postcard credit: Ad for Vermouth Martini (Leonetto Cappiello, 1920)
Sticker: Cherry Moon Factory, available from their shop.
Cards:
- "The Kick Man" (Kazuki Takahashi, 1996), from the Yu-Gi-Oh! Trading Card Game - Ancient Sacruary, card game published by Komani.
- Lively Matter, card game by Lea Redmond (2018).