Where's the iMessage contact icon stored? [duplicate]

I'm trying to find where this icon is located. I've looked through /Applications/Contacts.app's Assets.car file and it wasn't in there. I've also looked through /System/Library/CoreServices/C­oreTypes.bundle and it's not in there either, though the base "human" image is in there, albeit in black.

Where might it be located?

Solution 1:

The file is located in many, many different car files. Below is one of the car's and one pdf.

/System/Library/PrivateFrameworks/ContactsUICore.framework/Versions/A/Resources/Assets.car
/System/Library/Frameworks/ContactsUI.framework/Versions/A/Resources/silhouette_placeholder.pdf

Inside the car files there are black silhouette pdfs. My guess is that inverts it (to white) and then adds the background.

Heres my attempt at recreating it: