Grayscale Esape - The Studio

"A round hole, stick something in it?" hmmmmmm

what must you do with the pictures?

I got as far as having four marbles in the vault lock and am stuck on the second of the number locked safes. So very confused about xyz 765, I cannot figure out what it means. If anybody else makes it past this, then congratulations.

what ab the pic frames

Took me 17 minutes and 17 seconds. Second locked safe - if x=7 and y=6 and z=5 then (somehow) a=4.....using yaya - the safe code is 6464.