Do you run the game so that CD is required to play the game? Try to run it with no-cd crack.
It's possible that your picture file is read from cd instead of hard drive.
It can happen when the game is running on win 10 where installation process to get old games to work have done differently. Normally installation is done by setup.exe, but win 10 can't do it. Now it thinks that the game isn't fully installed and read files from disc.
Use no-cd crack to force read files from hard drive.