Proper folder for mame poster ?

[fadafwet]

Hi

 

I try putting the videos into this folder and the video preview work

\HyperSpin\Media\MAME\Video

I also was able to replace the images for the wheel in hyperspin (mame wheel) by putting the images in this folder and it works

\HyperSpin\Media\MAME\Images\Wheel

 

But now I try to put poster images to fill that right rectangle

 

I try all of these folder and none works

HyperSpin\Media\MAME\Images\Artwork1

HyperSpin\Media\MAME\Images\Artwork2

HyperSpin\Media\MAME\Images\Artwork3

HyperSpin\Media\MAME\Images\Artwork4

 

Can you help me figure out where I need to put the poster images ?

 

thank you very much