The bulk update request #7675 is pending approval.
create alias speedpaint (227) -> invalid_tag (0)
create alias speedpainting (34) -> invalid_tag (0)
create alias speed_art (1) -> invalid_tag (0)
create alias speedart (36) -> invalid_tag (0)
create alias speed_painting (3) -> invalid_tag (0)
Reason: These say absolutely nothing about the visual qualities of a post. It says nothing about what's in them or how good they look. At best it just means the artist made it faster than normal, for some definitions of "normal" and "faster than". It can range from simple, rough full-color drawings to rather intricate and highly detailed art pieces (the description says that's a speedpaint). Some people also seem to use it to mean a timelapse. Since it says nothing about how the image looks, and only very loosely describes the speed of the creation process, it's not a useful thing to have tagged, IMO.
I wasn't sure whether to alias it to invalid_tag, but I can't think of a tag that would be applicable to most speedpaintings. painting_(artwork) is for traditional media, but some speedpaintings are clearly digital media, and they're not necessarily digital media either, there's no reason one can't be done traditionally. Since there's no common visual element to tie them together, invalid_tag is the only thing it can be aliased to.