Implicating ballpoint_pen_(medium) → traditional_media

Reason: another apparently missed one.

On a related note, we can probably get
marker_(medium) → traditional_media and
ink_(medium) → traditional_media too.

(Is there any great objection to making a distinction between ink and ink_(medium)? Considering this was one of the original reasons I proposed tagging media, it seems odd that we've missed it thus far.)

At first glance, I would figure the ink tag would be used to denote ink in an image, say if the character were using a quill pen.
photo and photo_(object) come to mind, although they're the other way around...ink_(object) feels clunky, though.

I would keep it ink_(medium) for consistency's sake.

colored_pencil_(medium) → traditional_media

ballpoint_pen_(medium) (29)
colored_pencil_(medium) (247)
ink_(medium) (18)
marker_(medium) (763)

Implicated to trad.