When entering an artist for Artwork, we can properly define the tast.

This is missing when a label (company/art organisation/art studio) is credited, although it's equally important.

For instance https://musicbrainz.org/label/77fb5b32-0e7d-41e5-b2a0-d94fb991fb95 is credited for "sketches, band lettering" on https://musicbrainz.org/release/a7e192a5-eb00-4714-98fd-feeeb6aa8381