You should link a folder of all pictures in the game file decrypted alreadyThis is how you see the images in a RPG Maker game:
1)Download the decryptor from here: https://f95zone.to/threads/rpg-maker-mv-decryptor.20369/
2)Open the decryptor and select the game folder.
3)Wait until it finishes decrypting all images in the game files (a pop up will appear when it's done)
5)Head over here: \www\img\pictures in the game's folder.
You should now be able to see the images.
WARNING: doing this will most likely break your game so make sure to create a backup.