This archive doesn't have everything. It's meant as preliminary minimal artwork. There is no Nintendo G&W artwork here anymore.

For more, visit Mr.Do's MAME artwork site: https://mrdo.mameworld.info/mame_artwork.php
Also directly from hydef: https://drive.google.com/open?id=1WLKcvynl0ky2mRL1UacA9yaiMTnNs4x5
Or from DarthMarino: https://drive.google.com/drive/u/0/folders/1vl9O-0jIGCHHY_lrWpOwBtqTXEKsVGOY