Hey I've just recently downloaded your gallery - it's wonderful (all your assets are, thank you for all your contrib to the community!) I'm a complete coding and VN noob and I'm trying to add your gallery (not the replay yet) to my VN and I just can't get the images to unlock no matter what I do despite following all your instructions and seemingly my code seems to match. 
There's obviously something wrong, and would appreciate know some common mess-ups that would not trigger the unlocks, even with the code that unlocks images blind. I tried that and it runs the code and the pop-up appears, but it still doesn't show up in the gallery.
I fear it's something so simple and I'll feel so stupid lol. Is there any specific code you need to see? This is the one with the scene showing up and then with the blind unlock. Thank you for any help and sorry to bother you.
