You can find thousands of community-made "pieces" (character cards) on sites like Sankaku Complex or Pixiv . Just drop the .png files into your UserData/chara/female folder to "generate" them in your game.
Most players use the HF Patch from GitHub to "generate" the full uncensored version of the game and add essential plugins like the character translator. File: Koikatsu.Party-FREEDRM.zip ...
Standing by the window, looking out at the courtyard, perhaps waiting for the right moment to speak. You can find thousands of community-made "pieces" (character
You can use this as inspiration for a scene in or as a "card" concept: Scene: The After-School Clubroom looking out at the courtyard